two views of Giovinazzo (Italy)

These two postcards arrived a few weeks ago from a new penpal of mine named Lino who lives in Giovinazzo, in the province of Bari in Italy. These views look absolutely stunning; I’d love to visit some time! It reminds me a bit of the Greek islands we visited a few years ago, especially the seaside postcard.

Since they were tucked into a letter that he wrote me, I wasn’t sure what to do with them; keep them with the letter or display them in my postcard collection? On the one hand, if they’re in the envelope with the letter, I’m unlikely to see them again for a long time. On the other hand, if I incorporate them into my postcard collection, they’ll get separated from the letter they came with. What to do?