CHARLES CONRAD signed Skylab 1 Splashdown Cover w/LOA

Skylab 1 commemorative postal cover signed by astronaut Charles "Pete" Conrad, postmarked June 22, 1973-the date of the Skylab 1 splashdown. The cover includes a Cape Kennedy Space Center cachet. Conrad, who commanded the Skylab 2 mission and was the third man to walk on the Moon during Apollo 12, signed this piece boldly in black ink. His autograph is authenticated by Zarelli Space Authentication (LOA# Z008756), with a full Letter of Authenticity dated May 31, 2025.