AS FOUND, VTG. STEEL PRINT BLOCK FOR LETTERHEAD U.S. NAVAL AIR STATION SANGLEY POINT LUZON, P.I.

THESE WERE USED FOR MAKING LETTERHEADS. SIZE IS 2 1/2" X 3 1/2" AND THE WEIGHT IS 13OZ. I HAVE INCLUDED A PICTURE OF WHAT THE LETTERHEADS LOOK LIKE.