post card stand with various retro networking related post cards and stickers

Notices where this attachment appears

1. Embed this notice
   CCC event ISDN/PSTN network (c3isdn@chaos.social)'s status on Wednesday, 25-Dec-2024 09:20:46 JST CCC event ISDN/PSTN network

   What wouldc#retronetworking with Modems, fax machines, ISDN, SDH and more be without the contemporary marketing materials... now reprinted as post cards, at the retronetworking assembly, part of the vintage cluster #38c3. Close to @ChaosPost with other post cards...