Not really lost, but board member (Christopher Herman) and I made a significant trade of strip cards about a year ago. I sent him 12-15 w514's, and accidentally included a Ty Cobb w514 which we did not discuss in the sale.
A week later Chris called me and said "your package arrived today, but a Cobb was included we did not discuss." OOPS! I probably would not have noticed it was gone. The card was returned, thanks to his honesty. The card's now in the safe, unless I made another shipping error.
Thanks again Chris, Ty!