To me its a Fenton Peacock bookend, however you probably need to wait until James Measell (Fenton Guru) checks in. Fenton made from molds they purchased from companies who went out of business so yours might be an original from an unknown company mold Fenton purchased. It is circa 1935 & these are considered more that just scarce...bordering on rare. I've had one pair in 38 years of buying glass here in the U.S. & I've never seen another one in person until yours popped up. Too bad its damaged, but still if its Fenton its something that just doesn't pop up every day as you cannot even find a photo of one outside reference books. Ken