When I was on holiday, I saw the Olympic Games stamp from Luxembourg and I decided to send a cover to Dragan from Croatia, who collects Olympic Games stamps.
I also decided to send an envelope with that stamp to myself because I did not have covers from Luxembourg yet.
The cover is very simple (only one stamp), but I think it's a nice one. The simplicity of the stamp is what attracted me in the first place.
This is the cover:
What a nice souvenir from my holiday ;)