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- 15,072
- Location
- Buffalo, NY
Here you go. This is what the data shows us (this far):
borsalino cell type symmetrical 1900 - 1910
borsalino cell type long 1910 - 1920
borsalino cell type long 1920 - 1936
borsalino sideways 1936 - 1953
borsalino cerrated sheet (one or no straight sides) 1954 - 1960
borsalino cerrated roll (straight sides) 1961 - 1965
borsalino rounded with colour name 1966 - 1975
dated labels (recognizable by the use of the hyphen between the first two and the rest of the digits. 1976 -1982
borsalino elongated no colour name 1983 - 2019
The older the hats, the less sure we are.
Regardless of whether the dates are definitive on the older styles, this is a wonderful summary and one that I will copy and share in other places. I have no dates to insert in the sideways section, but suspect the separate size label and colored ink might serve to help to break down that period a little further. Thank you Stefan and Steve for these resources!