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PIANO SERIAL NUMBER DATABASE
Bjur Bros. Co. Piano Serial Number Lookup
Enter a Bjur Bros. Co. serial number to estimate the piano's production year. Available coverage: 1900–1957.
1900–1957year 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.
Bjur Bros. Co. production series
Choose the factory or serial-number series that matches your piano. Open a row to view selected serial-number examples.
Bjur Bros. Co.
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 |
|---|---|
| 30,000 – 31,999 | 1910 |
| 52,000 – 53,999 | 1921 |
| 268,000 – 269,999 | 1932 |
| 401,000 – 402,999 | 1947 |