Colorado Covers, 1860's-1905. Collection of 24 items, including some territorial period with Denver and "negative M" variations, several #65 usages including "Spanish Bar"; "Silver Cliff" on 3¢ Banknote, boxed purple 1877 "Rosita" on 3¢ entire; few advertising, corner cards, etc; condition mixed, please inspect (no photo). Estimate  $300 - 400. $0