Signed book: First on the Moon. First edition. Boston: Little, Brown and Company, 1970. Hardcover with dust jacket, 6.25 x 9.5, 434 pages. Signed on the half-title page in black felt tip by Neil Armstrong and Michael Collins. Also included is an Arthur C. Clarke personal bookplate, signed and inscribed in black ink by Clarke. Autographic condition: fine. Book condition: VG-/VG-.