VTG I Cathedral Pewter I Owl Pendant with Simulated Jewel Eyes

This is a 1970s pewter owl pendant with simulated jewel eyes by the Cathedral Art Metal Co., Inc., out of Providence, RI (known today as Abbey + CA Gift following a merger). It used to be on a chain, and once had moveable eyeglasses, which are missing, but it is still kind of creepy-cool, even without the glasses! You can see the knobs where the eyeglasses once were. The eyes definitely glow at certain angles, which I tried to capture in the photographs. Photos 2-3 show back of pendant, with close-up of Cathedral Pewter stamp Photos 4-6 show approximate measurements (1.75" at widest point & just shy of 1.5" total length) Photo 14 shows part of an old newspaper ad in The Spokesman-Review (Washington state) of Saturday, Dec 20, 1975, p.11 (Google Books>Newspapers) Photos 15-16 are some other examples found online