1580 German padlock.
Fullsize image: https://diqn32j8nouaz.cloudfront.net...k_fullsize.jpg
https://diqn32j8nouaz.cloudfront.net...an_padlock.jpg
Previously:
https://www.homemadetools.net/forum/...168#post172476
https://www.homemadetools.net/forum/...667#post170601
https://www.homemadetools.net/forum/...588#post151607
https://www.homemadetools.net/forum/...310#post150403
https://www.homemadetools.net/forum/...948#post171650
