L73. Nice old Civilian Conservation Corp ring, CCC, silver & enameled.

L73. Nice old Civilian Conservation Corp ring, CCC, silver & enameled. Shield shape with red, white, blue, and green enamel. Has 'C.C.C.' at top, and three pine trees with crossed axe and shovel. Hallmarked 'Sterling' though it's obviously plated brass or copper. Shows some wear, needs to be resized, but enamel is nice with some surface wear, but no missing chunks. Never seen one of these before. Nice CCC piece, would look great in display.