I removed a world map wall paper I had ordered made to measure a few years ago as the room it was designed for has been incorporated into another space.
It came off perfectly and I think it can be reused. Two small holes as per photos.
It would only make sense if your wall had very similar measurements than mine: 233 cm (height) x 323 cm (width).
Thought about taking the picture only after I took off a bit of the first strip:)) Hope you can still understand what it looked like when up.

Fair Chance Policy: I’ll wait before choosing a recipient to give more people a chance to reply.

world map map wall paper (SW16)