
MPG reading single irregular rectangular surround retain the source arrangement
Medium confidence
Maker-name gallery · page 5 of 5
153 makers, 201 mark variants whose catalog name begins with M. Named firms first, then initial-style marks. Search every letter in the atlas.
These are reconstructions for comparison. They are not source photographs and cannot authenticate, date, value, or prove provenance. Open the source or the atlas before relying on a resemblance.


Medium confidence

Medium confidence

Medium confidence


Low confidence

Medium confidence

Medium confidence

Low confidence


Low confidence


Low confidence