Actually my Shoeless Joe signature card is the only of my sports memorabilia items I've sold in 23 years.
I've googled NSA forums, there are as many naysayers as supporters. I've never tried selling either of these swatch cards. They cost the least, therefore they are the first listed.
If one does not receive endorsement from a player, a card cannot be made. The only way to receive an endorsement is to pay the player.
For a small company to pay a player like MJ or TW, they will be hit big with pay-in, in addition to production. Look at the cost of a photocopied picture of any sports celebrity signature. People are paying bucks all day for these.
Many people have forged autographs sold for a hundred or more. I advertised this card for all it states in the encasements. No one knows for sure if the swatches came from the celebrities body, except the person that collected the jersey. NSA could be a two man show doing all the collection themselves.
I purchased as novelty, no authentication, with nothing else in mind. I'm not looking to sell any of the items I've advertised, only trade.
I'm not requesting anyone's first born, obviously. "This is a trade, not a purchase, it's a trade."
If anyone does not want the trade, then they shouldn't bid. If a winning bidder isn't satisfied, or feels the item is unreal, still I'm more than happy to return their possibly $7 in points.
Whether $7 or $5000, I've always kept my word. I'm retired Army, and have never had a reprimand, or any other negative report. The honor and respect didn't come by screwing over people.
Nothing but credits. When searching Listia, it seems that many comments are signifying the "trades" are as eBay does, money transactions. My cousins in England and Canada stated, Listia might be fun to exchange for no money trading. To date, searching Listia, I've seen many, many rude comments. Comments as if being asked to purchase, not trade things no longer wanted. I joined because I wanted to trade items, not buy or sell. :)
It seems I'm not able to ad to listing this late in bidding. However, to winning bidder I'm including an autographed rookie card from my nephew, Jason Rivers, Tennessee Titans. I know that autograph is authentic without question. :)