PIANO SERIAL NUMBER DATABASE
Toyo Piano Serial Number Lookup
Enter a Toyo serial number to estimate the piano's production year. Available coverage: 1949–1995.
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.
Toyo production series
Choose the factory or serial-number series that matches your piano. Open a row to view selected serial-number examples.
Toyo
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 |
|---|---|
| 16,696 – 17,787 | 1962 |
| 54,048 – 54,421 | 1963 |
| 90,001 – 90,107 | 1964 |
| 199,961 – 201,052 | 1993 |
Prefix TO
The full reference data for this manufacturer is used by the lookup, but no serial-range rows are published on this page. Enter the complete serial number above to check the database.
Historical serial sequence
The full reference data for this manufacturer is used by the lookup, but no serial-range rows are published on this page. Enter the complete serial number above to check the database.