Set of six original vintage glossy NASA photos, 8 x 10 and 10 x 8, depicting various essential equipment for the crew of Apollo 12, with images including: two images showing the retractable tethers of the Primary Life Support System (PLSS); a color image of the PLSSs with Remote Control Units (RCU) and mounted Oxygen Purge Systems (OPS) for CDR Charles Conrad and LMP Alan Bean; a color image of two OPSs; a color image of two RCUs; and a color image of two power supply batteries for the PLSS. Reverse of each photo bears official purple NASA caption text, with four photos featuring “A Kodak Paper” watermarks. In overall fine condition. From the collection of Dan Schaiewitz, who worked as Extravehicular Crew Training Engineer at KSC. View Dan's many Collect Space posts here. Engineer Dan Schaiewitz gives us a fascinating firsthand glimpse into his experiences on the cutting edge of space exploration during the Apollo missions, in this podcast.