Tell - Tellbchse I - V - Price


Tell - Tellbchse I - IV - Patron or Cartridge


Ah, there's the date, 1907, & the source.
Tell - Tellbchse V - Patron or Cartridge
From your verbiage this is yours - 9.3X57R(360) - 9.3mm diameter, 57mm long - Rand-rimmed, based on 360 BPE - British Black Powder Express - Express after Purdey's comparison to the British Express Trains

Kind Regards,

Raimey
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