I just purchased a straight that is stamped Robeson Cutlery Co. for $44 on ebay. I'll post a pic as soon as I get home. Can anyone help with nailing down the approximate timeframe of this blade? My novice internet researching skill puts it between 1880 and 1920 (1920 being the time they stopped stamping with Robeson Cutlery company. The scales are an ornate black celluloid, nice and tight, but I can't tell if they are original or not.