Vt. Militia Artillery Eagle on Cannon with Flag 1-Piece Gilt Brass Coat Button

Non dug pre Civil War Vt. Militia Artillery gilted brass 1-piece coat button. The front has a spread wing eagle perched on a cannon with a flag. VT. MILITIA is below with ARTILLERY above. The reverse has a raised R & W ROBINSON . ATTLEBOROUGH . EXTRA .*.*.*. RICH .*.*.*. backmark and a straight shank. It measures 21 mm's in diameter. It is a Beautiful button. $175