Austria 1890 Telephone Card for Wien to Budapest Call

Austria · 1890 · 1 Gulden

This 1890 Austrian telephone card, denominated 1 Gulden (1 Florin), was issued for making a long-distance call from Vienna (Wien) to Budapest. It represents an early form of payment for telecommunication services.

Issued during the Austro-Hungarian Empire, this card highlights the early development and commercialization of long-distance telephone services connecting major cities within the empire.