Before you search for a list, you must find the number. On a vintage Koken barber chair, look in these three places (in order of likelihood):
To identify the age and model of a vintage Koken barber chair, you must locate the stamped serial number and cross-reference it with historical production ranges. While exact factory records are often held in private archives or the Missouri History Museum, collectors use sequential number patterns to estimate manufacturing dates. vintage koken barber chair serial number list
: If you find a patent date (often "1892" for the hydraulic lift), the chair was made after that year, not necessarily in it. Before you search for a list, you must find the number
Post-war production; more functional, less ornate chrome and leather. c. 1956 – 1960s Before you search for a list