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PIANO SERIAL NUMBER DATABASE
Bösendorfer Piano Serial Number Lookup
Enter a Bösendorfer serial number to estimate the piano's production year. Available coverage: 1828–1996.
1828–1996year 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.
Bösendorfer production series
Choose the factory or serial-number series that matches your piano. Open a row to view selected serial-number examples.
Bösendorfer
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 |
|---|---|
| 15,300 – 15,639 | 1899 |
| 22,070 – 22,329 | 1918 |
| 25,880 – 25,999 | 1937 |
| 27,900 – 28,016 | 1959 |
| 32,103 – 32,729 | 1978 |