Typically a simple 5 or 6-digit number (e.g., 45321 or 124506 ). There are no letters, dashes, or date codes in the standard system.
One of the most confusing aspects for owners is the apparent "gap" in serial numbers. If you have a flute from the early 1990s, it might not fit neatly into the table above. This is because Miyazawa, like several Japanese manufacturers, suffered a significant drop in production during Japan's economic recession (the "Lost Decade"). Miyazawa Serial Numbers
During 1991–1995, production slowed dramatically. Consequently, serial numbers were issued slowly and irregularly. A flute with serial number 45,000 could have been made in 1991 or 1995. To pinpoint the exact year during this period, you often need to look at the original sales receipt or the specific headjoint cut, not just the number. Typically a simple 5 or 6-digit number (e
Older or more specialized models may have the serial number etched directly onto the rib (the metal strip that holds the posts) below the C-key. Interpreting Serial Number Data If you have a flute from the early
Do you have a Miyazawa serial number you need help dating? Leave the prefix and first three digits in the comments below (never post the full serial online to prevent theft fraud).