Furthermore, Hanson doesn’t release massive production runs. They produce a few hundred instruments per year. Consequently, serial numbers do not follow a strict "Year = Number" algorithm as strictly as mass producers. Instead, they follow generations and model lines . To decode your serial number, first identify the era. Era 1: The Workshop Years (Pre-2000) In the early days, Hanson produced primarily custom and "Series" horns. Serial numbers from this era are often low digits (1 to ~800) . If you have a 3-digit serial number, you own a piece of British saxophone history. These were hand-lapped and hand-finished by Trevor himself. Era 2: The Modern Line (2000–Present) As demand grew, Hanson standardized production. Serial numbers moved into the 1,000s, then 10,000s, and now (as of 2025) approach the low 20,000s. They kept the numbering sequential across all models (Soprano, Alto, Tenor, Baritone) combined. The Definitive Hanson Serial Number & Production Chart Note: Because Hanson overlapped production of different series (e.g., making L series alongside ST8s), these dates are approximate. For exact dating, you can email Hanson with your serial number—they are famously responsive.
Unlike mass-produced Japanese horns, each Hanson has a personality. Because the Hanson family still answers their emails personally, you have the rare privilege of actually asking the builder about your specific horn. hanson saxophone serial numbers
You will find horns from this era with on one horn and Yanagisawa-style metal touchpieces on the next. Why? Hanson was buying raw tube casts from various suppliers before standardizing with their current German/Asian partners. Instead, they follow generations and model lines
But whether you are a collector looking at a vintage Series VI, a student buying a used RA Series, or a player verifying a new TA Series, one question always arises: Serial numbers from this era are often low
If your serial number is 1,200 and the horn looks like a Selmer Mark VI clone, it is authentic. If it looks like a Yanagisawa 901, it is also authentic. Do not panic—check the stamp on the bell. It should say "Hanson, Marsden." Because Hanson is a smaller brand, counterfeits are rare —but "Franken-horns" (saxophones assembled from random parts and stamped with a fake Hanson logo) appear on eBay occasionally.