One side of this knob set is a large glass orb with beautifully spaced bubbles. I've been told this is of Pairpoint / Mount Washington origin. The opposite side has a brass oval or oblong knob. The brass one has no scratches or dents and is nicely patinated. The glass knob has two very small scuff marks opposite each other about 1/3 down the side (neither are easy to see) and also has an inclusion or pot stone near the very top of the sphere, visible in picture 11. The bubbles i...n this knob are spaced almost perfectly and this is the most balanced example I was able to reference. The knob is firmly anchored (no play) in its brass setting and the shank is fixed to this side. The other side is adjustable with a set screw and three holes. All tight and all good. I'd love to know how they made this thing... I ship internationally, anywhere that mail goes...
I package well and ship fast. Insurance (as provided by the carrier) is included in shipping cost. Shipping quote is for the continental United States only, Alaska, Hawaii and elsewhere must be adjusted for... Please send questions.