Vintage Blue Light Bulb Glass Ornaments

Vintage Blue Light Bulb Glass Ornaments This listing is for a pair of blue Christmas ornaments shaped like a light bulb.  One ornament does not have a metal cap, just the wire.  The other blue light bulb ornament does have the metal cap. It says Made In US of A.  The Christmas ornament with a metal cap is 2 1/2″ long while the one without a cap is 2 1/4″ long.