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PIANO SERIAL NUMBER DATABASE
Manthey Piano Serial Number Lookup
Enter a Manthey serial number to estimate the piano's production year. Available coverage: 1868–1983.
1868–1983year coverage
Not sure where the serial number is?
Serial-number locations vary by piano type and manufacturer. See the location guide for upright and grand pianos.
Manthey production series
Choose the factory or serial-number series that matches your piano. Open a row to view selected serial-number examples.
Serial sequence 1
Selected examples only. These rows are a small sample of the stored reference data. Enter the complete serial number above to check it against the full PianoLookup database.
| Serial range | Estimated year |
|---|---|
| 7,587 – 8,074 | 1909 |
| 12,743 – 12,976 | 1928 |
Serial sequence 2
Selected examples only. These rows are a small sample of the stored reference data. Enter the complete serial number above to check it against the full PianoLookup database.
| Serial range | Estimated year |
|---|---|
| 17,077 – 17,169 | 1945–1948 |
| 29,360 – 30,079 | 1967 |