Washburn
Serial Number Lookup
Instantly determine the age, production year, and origin of your Washburn piano using our historical archive.
Washburn Serial Number Chart
Our archive holds 7 Washburn entries covering 1948 to 1962, spanning serial numbers 207,000 to 365,600.
Each row gives the first serial number of that year, so a number falling between two rows belongs to the earlier one. Where a chart skips years, the range covered is shown instead of a single year.
7 entries · 1948–1962
| Year | Serial numbers |
|---|---|
| 1948–1949 | 207,000 – 220,999 |
| 1950–1951 | 221,000 – 234,999 |
| 1952–1954 | 235,000 – 254,599 |
| 1955–1957 | 254,600 – 274,999 |
| 1958–1959 | 275,000 – 300,199 |
| 1960–1961 | 300,200 – 321,999 |
| 1962 | 322,000 – 365,600 |
Figures are drawn from published factory and historical listings and are checked for continuity; where a source is ambiguous we say so rather than guess. Spotted something wrong? Use the correction link on any result.