| Jeff Bagwell wore # 5 while with the Astros: | | 1. 2003 Leaf Certified Materials Mirror Emerald Materials # 75 (5/5) |
| Lance Berkman wore # 17 and # 22 while with the Astros: |
| 2. 2002 Donruss Elite Status # 17 (22/83) |
| 3. 2004 Donruss Season Stat Line # 280 (17/93) |
| 4. 2005 Leaf Certified Materials Mirror Gold Materials Bat # 93 (17/25) |
| 5. 2010 Topps National Chicle Chrome Gold Refractor # CC48 (22/50) Colts |
| Craig Biggio wore # 7 while with the Astros: |
| 6. 2002 Leaf Certified Mirror Blue # 100 (7/75) |
| 7. 2003 Topps Tribute Contemporary Gold # 22 (7/25) |
| 8. 2005 Leaf Certified Materials Mirror White Materials Bat # 28 (7/100) |
| 9. 2005 Leaf Certified Materials Mirror Red Materials Fabric # 28 (7/250) |
| 10. 2007 Upper Deck SPx Winning Materials Limited Gold Patch # WM-CB (7/99) |
| 11. 2013 Topps Triple Threads Unity Jersey Relic Sepia # TTUJR-CB13 (7/27) |
| Roger Clemens wore # 22 while with the Astros: |
| 12. 2005 Leaf Certified Materials Fabric of the Game Stats # FG-131 (22/25) |
| 13. 2007 Topps Moments & Milestones Black # 162 - 44/218 Strikeouts (22/29) |
| Morgan Ensberg wore # 2 and # 14 while with the Astros: |
| 14. 2004 Leaf Certified Materials Mirror Blue Materials Fabric # 142 (2/100) |
| 15. 2004 Leaf Certified Materials Mirror Gold Materials Bat # 142 (2/25) |
| 16. 2004 Playoff Honors Credits Bronze # 91 (14/100) |
| Adam Everett wore # 3 and # 28 while with the Astros: |
| 17. 2006 Upper Deck Special F/X Red # 202 (28/50) |
| Robbie Grossman wore # 19 while with the Astros: |
| 18. 2014 Topps Green Camo # 444 (19/99) |
| JA Happ wore # 30 while with the Astros: |
| 19. 2010 Topps Update Black # US-121 (30/59) |
| Richard Hidalgo wore # 15 and # 16 while with the Astros: |
| 20. 2004 Leaf Certified Materials Mirror Gold Materials Bat # 159 (16/25) |
| Jeff Kent wore # 12 while with the Astros: |
| 21. 2004 Playoff Prestige Xtra Bases Red # 84 (12/25) |
| Jason Lane wore # 24 and # 16 while with the Astros: |
| 22. 2002 Bowman Chrome Gold Refractor # 240 (16/50) |
| Mark Loretta wore # 8 while with the Astros: |
| 23. 2007 Topps Updates & Highlights Copper # UH10 (8/56) |
| Jed Lowrie wore # 4 while with the Astros: |
| 24. 2013 Topps Sapphire Foil # 104 (4/25) |
| 25. 2013 Topps Framed Silver Slate # 104 (4/10) |
| Kazuo Matsui wore # 3 while with the Astros: |
| 26. 2008 Topps Chrome Red Refractor # 153 (3/25) |
| 27. 2009 Bowman Chrome Red Refractor # 74 (3/5) |
| Bud Norris wore # 31 and # 20 while with the Astros: |
| 28. 2013 Topps Mini Gold # 353 (20/62) |
| Felipe Paulino wore # 55 and # 52 while with the Astros: |
| 29. 2008 Topps Chrome Blue Refractor # 222 (52/200) Certified Auto |
| Hunter Pence wore # 9 while with the Astros: |
| 30. 2008 Topps Moments & Milestones # 10 - 92/147 Hits (9/150) |
| 31. 2008 Topps Moments & Milestones Black # 10 - 1/147 Hits (9/25) |
| 32. 2008 Topps Moments & Milestones Black # 10 - 9/147 Hits (9/25) |
| 33. 2008 Topps Moments & Milestones Black # 11 - 16/17 Home Runs (9/25) |
| 34. 2010 Bowman Chrome Blue Refractor # 44 (9/150) |
| 35. 2010 Topps Chrome Purple Refractor # 164 (9/599) |
| Shane Reynolds wore # 37 and # 38 while with the Astros: |
| 36. 2002 Donruss Best of Fan Club Spotlight # 184 (37/100) |
| Luke Scott wore # 30 while with the Astros: |
| 37. 2005 Leaf Certified Materials Mirror Red Auto # 223 (30/99) New Generation |
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