The main identifier is the diagonal corners in the counters. the A and S also have a unique shape.
Thanks to anyone who can help.
Carattere suggerito
Bessemer Bold Suggeriti da donshottype 
Custom label.
No match to a retail font.
Bessemer Bold is a chamfered font, i.e. clipped angular corners, with a similar weight, width and mid height diagonal for _S_. For similar _A_ imagine a vertical flip of _U_ and add a crossbar.
N.B. the IPA label dos NOT appear to be derived from Bessemer Bold.
Hudson NY is another similar font.
Modificato su 25/11/2019 alle 12:54 da donshottype
Fuso orario: CEST. Ora sono le 19:58