Brand directory/Schilke/Serial number
Start with your instrument

When was it made?

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

Chicago precision.
Engineered horns.
In this archive
Serial numbers & production eras · 1961–1976
Result format
Year or estimated range
Additional details
Factory & series, when known
Where can I find the number?
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Where to find the number
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The serial number is stamped on the second valve casing, next to the "Schilke Chicago USA" engraving; the model number is on the mouthpiece receiver.

Frequently asked
What serial numbers does this archive cover for Schilke?

The archive currently covers 1 series and 62 dating ranges from 1961 to 1976, compiled from published maker records and reference charts. Coverage grows as new tables are verified.

Where is the serial number on a Schilke instrument?

The serial number is stamped on the second valve casing, next to the "Schilke Chicago USA" engraving; the model number is on the mouthpiece receiver. The exact spot varies by era and instrument type — the serial number guide walks through the common locations.

What if my Schilke 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.