Please Help ID This Heavy Antique Silver Brooch

cap · Post by **cap** » Sun Nov 08, 2009 4:50 pm

I found this brooch at an antique show this weekend. It measures about 2" across and weighs 39 grams. It tests positive for sterling. The only markings are the initials on the back. I can't quite make them out maybe MNN or TTNN or NNW?? Does anyone recognize the mark? I am assuming its European, due to the design. Does anyone recognize the style?
Thanks!

JAKJO · Post by **JAKJO** » Mon Nov 09, 2009 12:06 pm

Hi Cap,

"TINN" is Norwegian for pewter.

Best regards/JAKJO

cap · Post by **cap** » Mon Nov 09, 2009 4:19 pm

Thank you. I am aware of that. At first I had considered that possibility, so I tested the brooch for sterling and the test was positive. I don't believe the mark is TINN, but something similar.

Post by **admin** » Mon Nov 09, 2009 8:59 pm

Hi Cap,
Many alloys of tin, including pewter, do not react to acid testing in the same way that nickel and brass do. Suggest you find a piece that you are sure is pewter and test it, you may be surprised at the result.
Regards, Tom