A few years ago I came across this YT channel by Ernest, a Spanish cigar blogger, who tours Spain on his motorbike and blogs about the best Cavas de Puros or Estancos in Spain.
The YT channel is called "Un pais para fumarserlo" - A country to be smoked.
Being Spanish born I enjoy this channel immensely and I highly recommend it to anyone wanting to discover Spain, its different cities and regions and the best cigar stores to visit while in the country.
Here is a recent post about Santiago de Compostela in the north and the best cigar store and club there.
Enjoy !