Here's a nice 1678 domer Canada signal for the signal lover. Light blue/blue aqua with SDP and about 1" of domeglass. Embossing is extremely bold prism with the 8 being a lazy 8 and politely laying on the 7 for a bit of support. There's a bit of base/drip damage and a clamshell chip which you can see in the photo.9 drips are flaked and partially chipped. No damage to the rest of the insulator and displays decently. More pix on req. First mail to me.... $18 + actual shipping.