{"id":"rrauction2025sold","URL":"https://content.rrauction.com/jim-sanborns-complete-kryptos-archive-sells-for-962500-at-auction/","type":"webpage","title":"Jim Sanborn's Complete Kryptos Archive Sells for $962,500 at Auction","author":[{"literal":"RR Auction"}],"issued":{"date-parts":[[2025]]},"year-text":"2025","container-title":"RR Auction press release, 21 November 2025","catalog-key":"SRC0D7HSZ0W1S9N"}