Mark variant 1


Vertical diamond with S at left and right, R at bottom, a small upper cross-like fragment, and a vertically stacked irregular serpentine central stroke.
Low confidence comparison reconstruction.
Maker's mark comparison reference
Compare 6 source-linked mark variants recorded under Servais & Gubert. These are reconstructions for comparison, not source photographs or authentication evidence.


Vertical diamond with S at left and right, R at bottom, a small upper cross-like fragment, and a vertically stacked irregular serpentine central stroke.
Low confidence comparison reconstruction.


Horizontal diamond with F at upper center, S at left, O at right, and a lower narrow vertical stroke crossing a short bar and widening into a triangular foot.
Low confidence comparison reconstruction.


Horizontal diamond with S at left, G at right, a compact upper two-stroke curl fragment, and a compact lower interlocking curl pair.
Low confidence comparison reconstruction.


Horizontal diamond with S at left, P at right, three small upper worn fragments, a central cup-like device, and a lower compact forked fragment.
Low confidence comparison reconstruction.


Vertical diamond with standalone upper S-like curl, a sparse disconnected middle crossing and hooks, and standalone lower J-like hook.
Low confidence comparison reconstruction.


Vertical diamond with S at upper left and right, O-like lower-left loop, D-like lower-right loop, and a tall central pointed open form.
Low confidence comparison reconstruction.
Maker labels and date or location statements follow the cited source records. Similar names across source collections have not been merged. Compare the photographed mark and the complete object before relying on a resemblance.
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