I, too, keep a spreadsheet of my purchases. One worksheet is a purchase log (grouped by calendar year), noting signers name, dealer/vendor purchased from, location and date of purchase, price, brief description of item, and details such as eBay item number/autograph list identifier, etc. A second worksheet groups the autographs into subsets, such as vintage Detroit Tigers ballplayers, executives/managers/coaches/other, non-Detroit Tigers, team sheets, team signed baseballs, album pages, and a couple of non-sport autograph areas. I also include a section of the vintage Detroit Tigers autographs that I do not have, and when possible, include historical pricing information (including vendor/price/date) should I ever encounter another example and have the means to purchase.
I also try to keep digital photographs of all items in my collection. Was initially done for the purpose of seeking insurance coverage. But also to aid in selling my collection if/when that time comes. Several years ago, I reached out to afew dealers regarding how collectors arrange for the dealer to view their collection and get an offer to sell. Nearly all of the dealers responded by stating that they ask the collector to send them the collection, and they will review and make an offer. Since my collection fills four or five storage tub-size containers, and since I am not willing to ship due to both cost and my perceived potential of loss in transit, I felt it might be better to provide potential dealers with a CD/DVD of all collection images. Then the dealer can decide whether the collection merits a personal visit. The CD/DVD of images would also allow the potential dealer to see exactly what they are being offered, and allow them to determine and offer an appropriate purchase price before having to travel to visit me. It may not work that way in the real world, but I think it might help facilitate a sale under the right circumstances, when the time to sell comes along.
|