Apollo 11 commemorative launch day postal cover with an affixed Folio Print cachet depicting the mission crew members and their historic launch, signed in black felt tip by Neil Armstrong, Buzz Aldrin, and Michael Collins. Cover bears an ownership label in lower right corner. In fine condition, with a faint fingerprint brush to the “B” in Aldrin’s first name. Accompanied by a full letter of authenticity from Zarelli Space Authentication. With a striking cachet and crisp, vintage signatures of the entire crew, this wonderfully kept and sought-after cover is less commonly seen amongst philatelists.