I can't make out what the G below the letters WMF in the main stamp means. To the left of the stamp is a OY which I've never seen before. About 3 inches away is a small "d" which is also a mystery to me. All of these marks are on the lower most rim.
Can anyone help decipher this extra marks?
Thanks,
SSB
[img][img]http://aycu38.webshots.com/image/42877/2000601654329566182_rs.jpg[/img]
[/img]

[img][img]http://aycu05.webshots.com/image/41604/2000647497684427186_rs.jpg[/img][/img]