Ever wonder when your Ricco Kühn instrument was made? For horns and more, here's a handy guide!
For other brands, including Conn, Bach, Finke, Dieter Otto, and more, view our Serial Number main page.
For Paxman, check out this nifty Search Tool.
Ricco Kühn
Serial numbers are located on the underside of the finger lever bracket. They are normally 7 digits long, preceded by a 3-digit model number.
They follow this format:
- 1st and 2nd Digit: Year Made
- 3rd Digit: Instrument Type
- 4th and 5th Digit: Unknown, may relate to build specifications
- 6th and 7th Digit: Sequence of Production
Please note, the first 2 digits will always be the year made. For earlier models, or a year when production output is low, the serial number may be 6 digits. A high production year may be 8 digits.
Example: W 293 #2691763. It is the 293 model, 26 equals 2026, 9 equals French Horn, and it was the 63rd instrument made that year.

We are proud to be an authorized Ricco Kühn dealer, and your primary dealer for the United States. We are actively involved with Ricco Kuhn, founder and owner, and the company team to continuously improve and adapt their horns for the American market, and regularly host them at national conventions and shows.
We regularly stock these models:
- Ricco Kuhn 283
- Ricco Kuhn 293
- Ricco Kuhn 293 Innovation
We also have a selection of accessories:
- Leadpipes, Tuning Slides, Bell Flares, and Cases
Other models, including rotary trumpets, can be purchased via special order.