Tapas or not tapas

I'm trying to de-clutter my kitchen at the moment, and came across 14 of these little beauties. They are the terracotta dishes that you buy tapas in.

Inexplicably, I want to keep them all, in case I have friends round for tapas. Except, I never have friends round for tapas, and if I did, I would buy tapas from Waitrose where they sell it in these little brown bowls.

I kept 4.