JP
Posted September 2, 2012 - 11:33am
Will, I have the same watch with the 15 jewel 10AP movement and it looks like a square symbol on the barrel bridge. Movement serial number is 1.050.194. Inside case back is Bulova 14K Gold Filled American Standard Pat June 19, 1924 and serial number is 9623081. Case is white gold. My other one is yellow gold and has the 10A in it.