Chocolat Amatller (Barcelona) -- sold in N-NW of Spain?

Soon enough I hope to be working in the North and then walking the Norte to Sdc.

Does anyone with a chocolate fascination know if Chocolat Amatller (made in Barcelona) sold in N-NW of Spain?

I will be missing Astorga this year but Amatller is my absolute favourite and it is nealry impossible to get where I live. Every few years I can find one tin, and I ration the little pastilles of chocolate for as long as I can...

The brand: https://www.simoncoll.com/en/product-category/chocolate-amatller/

Any fans know the answer? I'll be all along the north coast into the larger towns but I don't have loads of time to go on my search on the ground...