The first on left is a B.T.C CANADA over MONTREAL blotted out in an off clear / light aqua tint with some milk wisps in the dome(I will post a second picture showing the milky wisps). I see one short light surface annealing "spiderweb" crack on the dome. Second is a Bar over Diamond front and back in blue. Just has some wire rub marks in the groove. Third is a Diamond on front and back in a pretty light blue color. It has some fairly heavy wire rubs on the lower wire ridge. I am asking $25.00 plus shipping for the group.