Here you have a scarce piece of VINTAGE NASA and SPACE EXPLORATION MEMORABILIA! Please...SEE THE SCANS. This is an ORIGINAL and OFFICIAL 1966 NASA PHOTO of AIRLOCK MANUFACTURING—AIRLOCK NEUTRAL BOUYANCY TRAINER in McDONNELL AIRCRAFT CORPORATION’S ST LOUIS BUILDING 101 READY FOR SHIPMENT TO THE MARSHALL SPACE FLIGHT CENTER, HUNTSVILLE, ALABAMA... The NASA seal and photo ID number S-67-15302 is on the upper left corner. This glossy photo measures 8 X 10 and it is in fine condition! The back of the photo has the stamp of the NASA MANNED SPACECRAFT CENTER and description description… Take it home with you. GOOD LUCK! Please Check Out My Ebay Store for more great memorabilia! I am happy to send this to any country. 1st class international air postage will be charged. More excellent packaging and free shipping here in the United States! THANKS!