| Brand | Colorano |
|---|---|
| Place of Origin | United States |
| Quality | Used |
| Grade | Ungraded |
| Certification | Uncertified |
Check the listing for details. Colorano Silk Event 1983 18c STS-6 Challenger Shuttle Boosters Sc# 1915. Listed at 2.95 USD. Colorano Silk Event Cover - Space 1983 18c STS-6 Challenger Space Shuttle. Scott catalog number 1915.