[PROJECT MERCURY]. [DEKE SLAYTON]. PROJECT MERCURY NASA CAPSULE FLIGHT OPERATIONS MANUAL. ST. LOUIS, MO: 1961

Flight manual, 7 ½ by 6 ½ inches, approximately 148 pages in 3-ring binder, printed in black and white, with red, green, and yellow accents, SIGNED "SLAYTON" on title-page; some toning and staining. Blue leatherette cover, pictorially printed in white, with label reading "DK. Slayton" added to cover; overall wear with loss to leatherette, rust stains.