Quote:
Originally Posted by Peter_Spaeth
Do you need a lab test to tell you if someone is probably drunk, Dale?
And why is it these cleaned cards all seem to be S_C?
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Bleach is easy enough to detect with a black light and a little common sense. I've notices quite a few auctions where their card's borders are a little too clean and crisp. Anyway, Auction Houses have sold stolen, altered and forged material before and only come clean when the get busted.
In Boston the state house has been pilfered several times and in one case, the state's charter was found at auction. In another case, Walter Johnson's Opening Day baseballs signed by presidents were stolen from the Hall and found in a Ron Oscer Auction.
What could cut this in half is if the grading companies took more that 60 seconds to review their items. Grading companies are opinion makers based on what? We don't know who they are or if they have a background in document forensics to adequately determine if what they're handling hasn't been tampered with?
They started adding brightening compounds to bleach in the mid 1950's and this I suspect could dissipate with time but brighteners added to paper stock in the 1940's doesn't. You could do a test and see how long it takes?
As they say, work smarter, not harder for the things that you want. Card collecting is and should be fun but it also requires some research, and if you dont know something, ask questions -there's no such thing as a stupid question. We're all here for the same goals and to help.