Plating on pre-war model is impeccable. No markings in blade tray. Bottom tray marking upper left "REG.U.S.", upper right "PAT.OFF." , lower left Gillette Logo & lower right "MADE IN USA". Handle marked "PAT NOS ON PACKAGE" Mfg only 1 year and suspended due to advent of WW II. Resumed Mfg 1946 only.
