Who is Polish maker PO from Warsaw? interestingly they are marked on the side thickness rather than on the front or back.
Polish maker PO
PHOTOS REQUIRED - marks + item
Jump to
- The Silver Marks Forum ~ Requirements & Tutorials
- Posting Requirements
- Announcements
- Website Updates & Announcements
- American Sterling & Coin Silver - (no silverplate, jewelry or watches)
- Sterling Manufacturers ~ American after-1860
- Coin Silversmiths ~ American pre-1860
- Arts & Crafts Smiths ~ American Handwrought after-1900
- American Sterling & Coin Silver - Single Image
- British Hallmarks - (no silverplate, jewelry or watches)
- London Hallmarks
- Birmingham Hallmarks
- Chester Hallmarks
- Exeter Hallmarks
- Newcastle Hallmarks
- Sheffield Hallmarks
- York Hallmarks
- Scottish Hallmarks
- Irish Hallmarks
- Provincial & Colonial Marks
- Grimwade's Biographies ~ Updates
- London Lost Registers & Unrecorded Marks
- British Hallmarks - Single Image
- European Silver - (no silverplate, jewelry or watches)
- Dutch Silver
- French Silver
- German Silver
- Russian Silver
- Scandinavian Silver
- Other Countries
- German, French, Dutch, Russian, Scandinavian or Other - Single Image
- Silverplated Ware
- Silverplate Trademarks - Worldwide
- Silver Plate Trademarks - Single Image
- Silver Jewelry & Watches
- American Jewelry
- European Jewelry
- Other Jewelry
- Silver Jewelry - Single Image
- Silver of the Americas
- Mexican Silversmiths
- Central & South America
- Native American Silver
- Silver of the Americas - Single Image
- Asian & Middle Eastern Silver
- Middle East
- Far East
- Asia & Middle East - Single Image
- Gold Marks
- Gold Marks - Worldwide
- Gold - Single Image
- Miscellaneous Silver Subjects
- General Questions
- Contributors' Notes
- Ephemera
- Silver Care / Techniques
- Mystery Objects
- Flatware Pattern Identification
- Family Crests
- Museum Exhibitions - Silver - Temporary
- Museum Exhibitions - Silver - Permanent
Who is online
Users browsing this forum: No registered users and 4 guests
- Main Website Silver Forum Index
- All times are UTC-04:00
- Delete all board cookies
- The team