| DAVID LAVENDER'S COLORADO PHOTO BOOK FIRST 1ST ED 1976 |
| 34 cent Greetings from Colorado First Day Cover |
| COLORADO DOT GRANITE LOWBOY by FIRST GEAR |
| COLORADO AVALANCHE FIRST SEASON PIN 1995 CARDED & NEW |
| Colorado Rockies Scorecard Magazine Inaugural Ed. First |
| Colorado Rockies 1995 First Season Coors Fields Pin MLB |
| Colorado Rockies - First Game Ever -Mets '93 Magazine |
| Colorado Rockies First Ever Home Stand button MLB |
| Colorado Rockies 1994 First 125th Anniversary Pin MLB |
| Colorado Rockies first year program Vol. 1, #4 |
| The Colorado Rockies first ever schedule from 1993 wow! |
| Colorado Rockies Inaugural/First Season Pins (2) |
| 1947 COLORADO BOOK BY LOUIS BROMFIELD FIRST EDITION |
| COLORADO CO STATE DOT MACK DUMP + PLOW RARE FIRST GEAR |
| 22KT GOLD STAMP GREETINGS FROM COLORADO FIRST DAY ISSUE |
| Colorado Rockies First Game Ticket Stub - 4/5/1993 |
| 1993 COLORADO ROCKIES FIRST SEASON SCHEDULE NICE! |
| US Stamps FDC COLORADO gold cover First Day Issue FDI |
| 2006 Colorado Quarter First Day Cover Q47 Unopened |
| Mister Maps Puzzles Vail Colorado First Snow 550 -1 pc |