"Vintage" mini paint tubes from Madrid

I have 10 of these mini tubes of oil paint I picked up on a trip to Madrid 10 yrs ago(!).

I have fond memories of an older gentlemen packing the tubes of paint with freshly mixed pigments.

After a quick search I was able to find an image of the shop! The address is 10 Perez Galdos.

I also have a small wood box and palette from a different art shop- Camara Arte that I also still cherish.