Check old coins for two-letter sign as rare penny could fetch £200,000. Story by Andrea Oldereide & Dan Taylor • 1mo. Could your old pennies be hidden treasures worth a small fortune?

As evident from the photos posted by RR Auction, the old check features Steve Jobs' signature, and also mentions Apple's first official address at "770 Welch Rd., Ste. 154, Palo Alto." ...