However, by cross-referencing your serial number with known production ranges and design features, you can narrow down its manufacturing date with surprising accuracy. Koken Serial Number Reference Chart
⭐ – A true “vintage Koken barber chair serial number list” does not exist in the way people hope. However, a combination of user-shared serials, patent dates, and physical features can reliably date your chair to within 5–10 years. If you need exact year verification, your best bet is a professional antique barber equipment appraiser (cost ~$50–100). Do not pay for a “secret serial list” – it’s a scam. vintage koken barber chair serial number list
Koken chairs typically have their serial numbers stamped directly into the frame or wood, rather than on a removable plate. However, by cross-referencing your serial number with known
: Most serial numbers are stamped directly into the metal framework or the underside of the wood seat. If you need exact year verification, your best