I like postcards of towns, cities, villages and all kinds of landscapes, mapcards.
I like postcards with castles, bridges and windmiles, famous places of your city or country, nightviews, mountains, plants of your country, traditional costumes, peoples in traditional clothes, rituals, foods, special culture etc. of your country.
Please no adcards and home - made cards. I don't like it.
I have been collecting postcards for more than 50 years.