Brand directory/Tula bayans/Serial number
Start with your instrument

When was it made?

Enter the serial number marked on your Tula bayans instrument — usually on the valve casing, bell or receiver.

Soviet bayan classic.
The number does not date it — the ОТК stamp does.
In this archive
No public records — dated by features
Result format
Year or estimated range
Additional details
Factory & series, when known
Where can I find the number?
Free to explore. No account needed.
Frequently asked
Does this archive date Tula bayans instruments?

Tula bayan serial numbers do not encode the year. Look for the internal ОТК stamp (often dated) and construction features.

Where is the serial number on a Tula bayans instrument?

The exact spot varies by era and instrument type — the serial number guide walks through the common locations.

What if my Tula bayans serial number is not found?

Recheck the characters exactly as marked, including any letters and leading zeros. Letter-prefixed numbers often belong to student or non-domestic lines that cannot be dated from the number. Some production periods may simply not be covered yet.