None that I have ever found - but maybe.
Before I came to Spain I had a huge collection of Art Deco (OK for purists not antiques) ceramics, furniture etc it all went under the hammer before I started my new life in Spain.
I miss the fairs, auctions etc (probably the only thing I miss) the best thing I have seen here was an Art Deco shop in Madrid and one in Barcelona also I went to a huge antiques fair in Torre Pacheco (Murcia) which at the time was a little village (guess what now) but it has a huge exhibition centre (which I thought very strange for a little village).
If find some more - pls post…...............
PS Madrid also has a huge antiques fair I just missed last Aprils.
