I’m guessing this one has a lot of tin in it compared to most frames that posters say have a lot of PB on them. It’s almost a bright polished silver color like most of my dinnerware. I did some research on the company. It said after 1992 they removed the “pewter” Stamp from the company logo since they offered other alloys. Mines marked 1994 so I would assume they still branded their pewter, pewter.