Rank 75 documents the Apollo–Soyuz Test Project — the 17 July 1975 docking that paired Thomas Stafford, Vance Brand, and Deke Slayton in an Apollo command module with Alexey Leonov and Valery Kubasov aboard Soyuz 19, ending the Apollo spacecraft era while opening international standards for androgynous docking. Both vehicles launched 15 July 1975 — Apollo on Saturn IB, Soyuz on 11A511U — and remained docked 47 hours through the APAS-75 adapter with five joint experiments and crew exchange through the tunnel. The handshake in orbit became Cold War détente iconography; the engineering legacy fed Space Shuttle–Mir and ISS partnerships decades later. Wallimilist renders the docked pair LARGE nose-to-nose with APAS-75 ring, flags, and Earth globe exactly as the master PNG dictates — Cold War détente kicker, 1975 mission line, and APOLLO LAUNCHED 15 JUL 1975 footer.