SPACE SHUTTLE CERTIFICATE • $20 • COLLECTIBLES FOR SALE • Cert of Appreciation for support of 1st USAF Shuttle Mission STS-4 / 82-1. Very rare. Signed. • Contact Harry W. Kraemer - KRAEMER AVIATION SERVICES, Owner - located Germantown, MD USA • Telephone: 301-520-2109 . • Fax: 240-631-9036 • Posted April 24, 2012 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad • Finance New Lower Rates!