Maker's mark comparison reference

R S maker's marks

Compare 5 source-linked mark variants recorded under R S. These are reconstructions for comparison, not source photographs or authentication evidence.

Source date statements
1989..1998 · 1939..1949 · 1851..1852 · 1758 · 2003

Mark variant 1

R S: Framed R/S-like two-form punch is reconstructed with its rectangular border, upright orientation, and close spacing; line reconstruction.
Line reconstruction
R S: Framed R/S-like two-form punch is reconstructed with its rectangular border, upright orientation, and close spacing; oxidized reconstruction.
AI-assisted oxidized reconstruction

Framed R/S-like two-form punch is reconstructed with its rectangular border, upright orientation, and close spacing preserved.

High confidence comparison reconstruction.

Mark variant 2

R S: R then S are retained in the connected double-round cartouche, including its central inward notches; line reconstruction.
Line reconstruction

R then S are retained in the connected double-round cartouche, including its central inward notches.

Medium confidence comparison reconstruction.

Mark variant 3

R S: Visible R.period.S sequence and rounded rectangular cartouche; line reconstruction.
Line reconstruction
R S: Visible R.period.S sequence and rounded rectangular cartouche; oxidized reconstruction.
AI-assisted oxidized reconstruction

Visible R.period.S sequence and rounded rectangular cartouche are preserved.

Low confidence comparison reconstruction.

Mark variant 4

R S: R/S-like curved forms worn compact boundary are retained without a confirmed transcription; line reconstruction.
Line reconstruction
R S: R/S-like curved forms worn compact boundary are retained without a confirmed transcription; oxidized reconstruction.
AI-assisted oxidized reconstruction

R/S-like curved forms and the worn compact boundary are retained without a confirmed transcription.

Low confidence comparison reconstruction.

Mark variant 5

R S: Two worn R/S-like forms and their source spacing are retained without added punctuation; line reconstruction.
Line reconstruction
R S: Two worn R/S-like forms and their source spacing are retained without added punctuation; oxidized reconstruction.
AI-assisted oxidized reconstruction

Two worn R/S-like forms and their source spacing are retained without added punctuation.

Low confidence comparison reconstruction.

Sources and comparison limits

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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