Apollo 15 'Type 1' insurance cover, 6.5 x 3.5, with a cachet of the Apollo 15 mission insignia, and bearing a July 26, 1971, Kennedy Space Center postmark, signed in black felt tip by Dave Scott, Al Worden, and Jim Irwin. Also signed inside the flap, "From my personal collection, Al Worden, Apollo 15 CMP," and numbered below “#438.” In fine condition. Accompanied by a full letter of authenticity from Zarelli Space Authentication and by a signed letter of authenticity from Worden, which states, "I hereby certify that the commemorative postal cover number 438…was an Apollo 15 insurance cover. It has been in my possession since the flight in 1971."
