Golden Age Robinson Watchcase, RMDC Wolf Sporting, RMDC Bronson Golden Age Gilt, & Raised 1-Piece Fancy Gilt Coat Buttons

*From left to right* 1. Rose gold, 2-piece brass, wolf sporting coat button. It has a silver washed RMDC * SPORTING * EXTRA QUALITY back. The shank is straight. Measures 23.5 mm in diameter. $25 ---2. Low convex 2-piece gilt golden age coat button. The reverse has a rare RMDC .*. J.W.BRONSON .*. EXTRA backmark, The shank is straight. Measures 24.5 mm in diameter. $35 ---3. Low convex 2-piece gilt golden age watchcase coat button. The reverse has a depressed R & W ROBINSON * EXTRA RICH * backmark. The shank is straight. Measures 25 mm's in diameter. $35 ---4. Unusual 1-piece gilt brass raised front flower coat button. It has a straight shank and measures 20 mm's in diameter. $20