"Hamburg is the gate to the world, but only the gate." :-)
"Hamburger Jung" is much into travelling and postcards.
I also collect historical ones.
You can make me happy over the top with
special stamps and a clear readable postmark of your home town on them ("by postman´s hand")
army themes (both historical and contemporary)
tiny states and special territories (e.g. ex- and enclaves),
islands and borders
people from history (e.g. presidents, generals, monarchs of yesteryear, especially lesser known ones)
"dreams in sepia" - time machine into the past...
rare old cars
Roman Catholic spirituality
old fashioned seaside resorts
scenes from your hometown off the beaten (tourist) track
lobsters and crustacea
Apart from these favourites any good idea is much appreciated
with gratitude.I like surprises, at least when it comes to postcards :-)...