![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
|
|
#1
|
|||
|
|||
![]()
I will try not to re-quote the full message as it is lengthy.
Your 0/1 binary model describes an ideal world where "truth" is absolute and can be established. I could have been a bit more detailed on the simplistic model, as I refer to a "confidence level" that the ball is authentic vs whether it is or not. Simply put, since there is a very small, near zero probability that there were any witnesses to the signing, then us mortals will never know for sure that it is authentic. At this point, we must rely on statistical means to determine a confidence. Let's say that "experts" are right 2/3 of the time and wrong 1/3, If more than 2 experts agree on an outcome (1=true, 0= fase), then you are in the 90%+ chance of the outcome being correct at a 50% confidence level. I will not bore the readers with the proof, but it is based on math/stats. At some point, however, when it comes down to figuring out the price one is willing to pay, my point was I rather have a higher confidence on authenticity than on the quality of the sig (for a given $ value, since an authentic 10 Ruth is not likely to go for $2100) BTW, I do appreciate your comment on Giard vs Koenig. Realistically, however, Ruth, Gehrig, Lazzeri and Pennock carry this ball in what I would call a 50/25/15/10 ratio, since we know Huggins is clubhouse |
#2
|
|||
|
|||
![]()
BTW Mark (Lordstan)
An 1nteresting side note, let's keep it simple: You have a Ruth auto (paper) which, if authentic is worth >$10K (eBay numbers) If not authentic is worth #0.02 It can be bought for $2000 You consult 2 of your most trusted experts, call them Peter and Joseph. One says is authentic, one says is not. You also believe it is authentic. So it is 2:1 Do you pull the trigger at $2,000, (20% of BV) or do you have to be above a specific threshold (say 9 out of 10 experts) to get there???? |
#3
|
||||
|
||||
![]()
Pickles if an "expert" is only 2/3 at being right then IMO they aren't much of an expert. While PSA and JSA have made some mistakes I dont belive both of them would get this ball wrong. I belive the ball to be authentic. Do not see any reason that a forger would make a ball with signatures this faded and rough. Just my opinion.
|
#4
|
||||
|
||||
![]()
We have had some very interesting thoughts lately in this forum, on how to decide when to buy an expensive autograph. I recommend using this sub-forum as an educational tool to help you learn how to authenticate autographs that you are interested in learning more about, for a future purchase, but taking a vote here and then making a decision, is nonsense.
(feather ruffling time) A good example would be the recent Mantle thread where more than half of the posters said it was good. Everyone who knew Mantle autographs said it was bad, but most of those people said it offline via email and phone conversations - they just didn't want to get into a forum fight, while I don't mind at all. By my count, the meaningful vote ended up being 5-0 against (I did not include my vote), but the forum vote was 4-3 (or close to it) in favor of. I'm not dis'ing the forum opinions, as two of them were well-thought-out and explained;however, the OP ended up buying a bad Mantle because of our forum and the information it provided. On the other hand, that discussion was great if the OP was trying to learn about Mantle autographs, but wasn't planning to make an immediate purchase. Accumulate enough knowledge to be confident enough to make a decision on your own, then contact people you trust to validate your decision, and THEN buy.
__________________
$co++ Forre$+ |
#5
|
||||
|
||||
![]() Quote:
If you want to buy an expensive autograph, you are not an expert, but you know two experts who tell you "I like it" and "I don't feel comfortable with it", and you trust each opinion equally, then I would not buy it. Becoming somewhat of an expert yourself opens you up to a much larger part of the hobby.
__________________
$co++ Forre$+ Last edited by Runscott; 12-26-2014 at 11:14 AM. |
#6
|
||||
|
||||
![]() Quote:
This is what I was trying to say as well.
__________________
My signed 1934 Goudey set(in progress). https://flic.kr/s/aHsjFuyogy Other interests/sets/collectibles. https://www.flickr.com/photos/96571220@N08/albums My for sale or trade photobucket album https://flic.kr/s/aHsk7c1SRL |
#7
|
|||
|
|||
![]()
Interesting dialogue and one worth the time to analyze. My question on the 2k/10k (or a 5:1 value ratio) is a daily question in business for managers/CEOs etc on how to gamble to grow a company. Clearly if you can take a risk/reward ratio less than 1, then make it up in volume ad do it. Autographs is unfortunately not that simpl, and, when using one's own finances, the risk/reward ratio has to be much lower (0.1 or less) to make it a good thing.
I am getting the anticipated outcome (agree with the auto) and a lot of subjective (though not less valuable) insight. What I am missing is perhaps more technical detail (ie comments on the teardrop R, the stick "t", the "B", the "b") which may be "tribal knowledge" details of use to me and others. Both PSA (Grad signature) and JSA (JSA III) authenticated and I have the LOA's. I was actually very impressed with JS III, as he actually identified 18 of the 21 (or 22) signatures. Only one I have no been able to "find" is Koenig, ad personally, I do not believe he is there, but, it takes a few minutes to figure those sigs out, and, in my case, had there not been a similar, higher quality ball on eBay (1929 NYY) it would have been far more time consuming. So perhaps it may be worth re-directing the thread into a mmore technical analysis of the autos. I will kick it off: Both PSA and JSA identified Bill Dickey's auto. It is not easy to find, and I equate it to the old joke fo finding a pile of manure and concluding there is a pony, just have to find it. If I talk myself into it, I think I can see the slant on the Y and the Bill part of it (on the Lazzeri panel) but not something easily spottable. |
#8
|
||||
|
||||
![]()
Psa and Jsa also have the equipment and years of experience identifying the 1929 yankees signatures as well. This is not the first yankee team ball that has been sent to them. I dont think you can look at autograph collecting the same way as you would run a company unless that you are planning on doing it for a living. I have bought things that I know I overpaid for and would never be able to sell it for the amount I paid because it was the right autograph for me.
Last edited by w7imel; 12-26-2014 at 11:53 AM. |
#9
|
||||
|
||||
![]()
I don't want to turn your thread into a 'TPA bashing' thread; however, I don't include JSA or PSA (or SGC now) authentication in my decision process. If the autograph is good, and I think I might re-sell it, then such add-ons go into pricing, and I don't throw away COA's.
Applying the above: Just out of curiosity, how do you feel about someone saying: "I feel 90% certain that this autograph is real, therefore I think the 50% discount price is fair." I use '90%' in my example, but I could have used a much lower confidence % for some collectors (see the recent Mantle thread). After you've made your decision about the previous example, let's say the top two TPA's are right about 90% of the Ruths they have authenticated. I personally think the number is lower, but you could even go with 95%. If you then assume a Ruth signature you want to purchase is real because one of the top TPA's says it is, and you aren't very knowledgeable, you run the risk of buying one from the 5-10% group of fails. Is it worth it? Would you pay 50% less for a car that doesn't start 5-10% of the time? Buy hamburger for 50% off that has a 5-10% chance of cooking up to taste horrible? I really believe that you can learn enough to only buy Ruth autographs that fall in the 90% area. As Mark said, you won't get them for even 20% off.
__________________
$co++ Forre$+ |
#10
|
||||
|
||||
![]() Quote:
|
#11
|
|||
|
|||
![]()
I had done the homework, but mostly in a vacuum. Read a lot of articles, studied the signatures, compared, etc. I had reached a point of diminishing returns since all conclusions I could have reached, I had already reached (It was likely to be authentic) The PSA and JSA agreements, which, in hindsight may have been Gutierrez at HA ding the setup and the other 2 TPAs doing the rubber stamping was a bonus. When you look at it, HA added a lot of value in 2 certs + a Gutierrez evaluation and a lot fo good pictures.
What I found lacking in my research, and look for here is the interaction with other knowledgeable people, preferably with no skin in the game, in the hopes that they offer a different perspective, POV, or approach to doing this. Hopefully we can go from the "Yes" or "No" not authentic (I think the preponderance says "Yes") to why one thinks it is. It is easy to get discouraged (Hauls of Shame) about some of the stuff that goes on in the hobby, and, without interaction, it is even easier to be cynical about motives by TPAs, auction houses, etc, who do have a lot of skin in the game. I'd like to think that carrying out this discussions allow the INDIVIDUALS a voice whcih, when compiled can be a greater voice. Thanks for taking te time to put thoughts. I may not agree with them all, but they are respected |
#12
|
||||
|
||||
![]() Quote:
I don't know one way or the other if the two main TPA's are experts. The fact that they authenticate obvious forgeries makes me wonder; however, it could be that they are motivated by other things that end up masking their expertise. Regarding AH's that sell obvious forgeries, it is important to understand that they really can't auction expensive autographs that do not come with COA's - Lelands tried it for a while, and I bought most of my autographs from them back then, but most collectors require the security of a COA. Having said that, once an auction house chooses a TPA to be their authenticator, they have to go with the TPA's opinion. I have contacted a few of the large AH's when I was positive they were auctioning a forgery that had a PSA or JSA COA, but they felt that their hands were tied - they either accept everything the TPA tells them, or they fire them. Is their some collusion going on that fills the pockets of both? Probably. But it really comes down to collectors accepting the TPA's and paying for their pieces of paper. Finally, compiled individual voices in this autograph sub-forum do not create a "greater voice" - it creates a compilation of voices of various knowledge levels, some that sound very confident and convincing, but shouldn't be.
__________________
$co++ Forre$+ Last edited by Runscott; 12-26-2014 at 12:23 PM. |
#13
|
||||
|
||||
![]()
Scott,
It seems that based on their catalogs Lelands still does not use TPA's except for an occasional item which probably was submitted with the COA. I know Mike and Josh and IMO they are better at authenticating then the TPA's.
__________________
Sign up & receive my autograph price list. E mail me,richsprt@aol.com, with your e mail. Sports,entertainment,history. - Here is a link to my online store. Many items for sale. 10% disc. for 54 members. E mail me first. www.bonanza.com/booths/richsports -- "I have never killed a man, but I have read many obituaries with great pleasure."- Clarence Darrow |
#14
|
|||
|
|||
![]()
OK I am trying to create a signature and picture in order to minimize skepticism. bear with me as I work through the settings
I a also somewhat dyslexic when I type, and will reverse characters, and, coupled with a wireless kbd which is not always as quick as my fingers, you will find the occasional typo. Do not assume lack of education from the typos. Back to the thread: "Finally, compiled individual voices in this autograph sub-forum do not create a "greater voice" - it creates a compilation of voices of various knowledge levels, some that sound very confident and convincing, but shouldn't be." Populist opinion is always valid, though not always right. Notice my "push" to get more technical facts on the auto as a way of having a more informed discussion. I am no competing with TPA's, nor want their business, but I do recognize that the public places a lot fo faith in them. I am not there on trusting them with 100's or 1000's of dollar investments, to be sure, but, they have become a necessary evil (savior?) of the hobby. Having said that, threat this thread as an alternate way of doing TPA, Take the Ted Williams auto in a thread Dec 25/26 2014. Not the most challenging forgery, but it saved someone (hopefully) $50 or so for a RT ticket to a TPA to get a rejection. I see value in this
__________________
Bernie |
#15
|
||||
|
||||
![]() Quote:
The detail you added about confidence level in the sig is very important, as you are correct that that is variable. I will say that I think many people see the decision in a more binary fashion. If they feel, based upon whatever evidence they have, that a sig is good, they will pay whatever they are willing to pay. If they feel it isn't good, they will pay nothing. To simplify, in order to keep your price low, you would rather accept a lower quality item. Sounds very reasonable. Regarding your example above, first, the going rate of a decent Ruth cut is around $3k ish(10K prices are only seen in the ebay museums). Second, If a listing has a BIN that is that low, say 20% of value, for something as liquid as a Babe Ruth auto, it automatically sets off warning bells. Doesn't mean it doesn't happen, because it does, but it raises my level of skeptcism. Suppose the auto looks good, but it is a copy? I've seen that done. Now that I think about it, having a price too low might make me not buy something regardless of the form of the auto or opinion of others, because I am worried about what is not being revealed. There is no magic number for how many experts think something is good or bad, especially when none of the people whose opinions your getting have actually seen the item in person. My absolute answer to the above scenario is that it would depend on many factors. What are the specifics of the item? Is it something I need to complete a set? Why do I feel it's good vs why does the one buddy think it's bad? How much money do I have available? Is there anything else up for sale at the same time that I want more? Am I looking to keep it or flip it? This is a really important question as I am much more willing to accept something not perfect if I am going to keep it. If I am reselling, I want as perfect as possible to reduce the likelihood of problems or returns down the line. Good discussion. Welcome to the board. Mark
__________________
My signed 1934 Goudey set(in progress). https://flic.kr/s/aHsjFuyogy Other interests/sets/collectibles. https://www.flickr.com/photos/96571220@N08/albums My for sale or trade photobucket album https://flic.kr/s/aHsk7c1SRL Last edited by Lordstan; 12-26-2014 at 11:17 AM. |
![]() |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
SOLD!!! BABE RUTH! 1951 RAISIN BRAN BABE RUTH RING! SCARCE PINK! Ends Mon 3-31! | GoldenAge50s | Live Auctions - Only 2-3 open, per member, at once. | 6 | 03-31-2014 07:23 PM |
FS: 1921 W516-2-2 Babe Ruth & 1926 W512 Babe Ruth Panel | pencil1974 | 1920 to 1949 Baseball cards- B/S/T | 0 | 01-12-2014 03:46 PM |
On Ebay - 1948 Swell The Babe Ruth Story near set with Babe Ruth | rebelsart | Ebay, Auction and other Venues Announcement- B/S/T | 0 | 07-15-2011 07:43 PM |
1932 Sportoscope Babe Ruth flipbook; Home Run by Babe Ruth anyone know the value | RichardSimon | Net54baseball Sports (Primarily) Vintage Memorabilia Forum incl. Game Used | 3 | 11-16-2010 01:14 PM |
ebay memeber thevintagecardexpress2009 | vintageclassics | Net54baseball Vintage (WWII & Older) Baseball Cards & New Member Introductions | 68 | 02-04-2010 01:40 PM |