Pottery marks identification: photograph and research your ceramic
For pottery marks identification, keep a clear base photograph together with a full view of the object. Record the mark exactly as you see it, including uncertain characters, rather than assigning a maker from a similar-looking symbol.

Which photographs help identify pottery and porcelain?
Photograph the front, profile, base and each visible mark. Include the rim and any visible chips or repairs in your own record. If moving the piece feels unsafe, leave it supported and ask for help rather than turning it over to obtain a base photo.
How should I research a ceramic base mark?
Transcribe readable letters and numbers, sketch the outline and note where the mark appears. Search the transcription together with the object type. Save the reference page and the exact detail that matches. Keep possible readings separate until evidence resolves them.
What should I compare beyond the mark?
Compare the shape, dimensions, decoration and documented material as well as the stamp. Record differences, not just similarities. A mark match is a research lead; this guide does not authenticate a ceramic or provide a catalogue of verified marks.
What should my worksheet include?
| Record | Include | Purpose or question |
|---|---|---|
| Full object | Shape and decoration | Does the reference describe the same form? |
| Base | Mark and surrounding surface | Is the reading clear? |
| Condition | Visible chips or repairs | Is the comparison similarly intact? |