This nice postcard has been created for the event in the Hanover Tram Museum in 2019 and shows screenshots of the LOTUS addon "Hamburg 1978".
You can see a Berlin GT6N on its way to Zionskirchplatz from the point of view of a GT6N on its way to the terminus Hackescher Markt.
On the backside, a short story (German!) about why we create our own engine for LOTUS can be read.
Hence, the backside can not be written at individually, but the adress lines are left empty.
DIN A6 (10,5 x 14,8 cm), front side with UV coating