Published: 05/11/2023 09:57 very fine+fresh unique stamp, which is remarkable in numerous ways. It's made from recycled acrylic glass and is just over two millimetres thick. The material references the station name signs found in every train station. Each stamp has a detachable slip, modelled after these signs, which displays the name of an Austrian ÖBB station in the characteristic white lettering on a blue background. Thus, there are more than 1,000 variations of the miniature sheet, though the primary stamp design – depicting ÖBB trains from different eras – remains consistent. The stamps were printed in multiple phases using screen and digital printing processes, mirrored on the reverse side, similar to reverse glass painting. The printed panels were then precision cut using high-precision lasers, including the characteristic perforations associated with stamps. On the reverse side of the slips with the station names, there's a thin magnetic film, allowing the miniature station sign to be affixed to objects like a fridge.
Another unique feature is the NFC chip attached to the reverse of each stamp. Using a smartphone, an augmented reality animation can be activated, showcasing a historic steam locomotive entering a tunnel and emerging as a modern electric locomotive – a miniaturised journey through time, reminding us of Austria's rich railway history.