The best feature about this Patent-Other is the color. It is a beautiful light yellow green. The embossing leaves lots to be desired so therefore I can't tell you the Embossing index. I can make out 11 / PAT / JAN ???? ???? On the front crown and only feel there is or was maybe two patent dates on the rear crown. Tried masking but still could make out much if any more.

The insulator was I believe buried for some time so there is some minor or light glass illness. I applied a very light coat of olive oil and that helped the insulator look better. Of course that wouldn't remove the tiny flea bite that caused a star burst below the bubble you can see in my single pic here. Nor will said treatment remove very fine scratches on the rear side of dome. Lastly there is a maybe 1/8 inch sized open bubble on the inward side of smooth base. Think you should be able to make that out on the right side of insulators base in my pic.

According to color this piece would be valued 175-200 if mint. This one is what it is as a good sample until an upgrade can be made. Asking $35 shipped USA and $40 US dollars to Canada.

Jack Snyder says this is an unmarked Brookfield piece. I would tend to agree based off the reverse #11 on dome. However, that still can't be proved by any listing in PG.

Pay Pal non-fee (family and insulator friends) or check accepted as payment.