These are specifications and data about vintage saxophones that I have gathered or discovered over time. This same data also powers the Sax Shop Companion desktop app, which can import and export all of it. Everything here is a work in progress; if you have corrections or data to contribute, please get in touch.
Saxophone Serial Number Lookup
Pick a manufacturer and enter a serial number to find the approximate year a saxophone was made.
Key Heights Library
A reference library of saxophone key height measurements — some from original factory setups, some heights I have come to prefer.
Screw Specs Library
Thread specifications for neck screws, pivot screws, and hinge rods across makes and models — with a form to submit specs you have measured.
Pad Sets Library
Pad set sizes for padmaking, model by model. Use them as a starting point, or import them straight into the Sax Shop Companion.