Rare Humphrey Bogart and Lauren Bacall dual-signed photo, depicting the original power couple sailing on their boat, the Santana, in a photo taken by Floyd McCarthy in 1946. Penned in green fountain pen by Bogie, "Ah, Youth - Eternal Youth, dear Chester! From me and mine to you and yours. / Bogie", to which Bacall writes "Lilli! H-m-m-m!!" and signs her real name, "Betty", which she used with friends and family. Photo is inscribed to the actor Chester Morris and his wife Lili.
Shortly after this photo was taken Bogie and Bacall would star in the 1948 film ''Key Largo'', the climactic sequence involving a sailboat as well. Large matte photo measures 10.5'' x 13.5''. Faint spotting to right side and light discoloration at top. Also heavy dampstaining along bottom, fortunately beneath their images, otherwise very good condition.