// They offer a special (voice) Wertkarte SIM which means prepaid. And now, new, the Vielwert-Wertkarte. //
// Not at the post office, or at least not last December. //
Now they do.
https://shop.bob.at/is-bin/INTERSHOP...ilkom-bob-Site and I saw it in a Libro shop.
What they do not offer is a sepatate Datenpaket Wertkarte only for data, so you need a voice Wertkarte with activation of the Datenpaket option.