DGT-enabled chess pieces (some chess pieces include chips that allow them to be recognized by electronic chess boards) Reputation (some chess vendors may be able to ask more due to their reputation; for instance, all chess sets by Noj are quite highly priced, and the demand is so high tha...
Then in 1990 I found a Commodore Amiga for sale on a BBS newsgroup, a nerdy precursor to Craigslist that only technical people knew how to use. I traded $800 of my earnings from working at the gas station, for what would eventually be another six-figure quantity of computer experience. ...