I have been desperately looking for some Mundo De Unas stamping polishes to feed my newly found addiction with. It's not easy sourcing them in the UK or in Europe for that matter and stocks sell out quickly. However there is a European distributor that stocks them as well as Indie polishes and stamping supplies. They are based in the Netherlands and their prices were very reasonable. I purchased 11 colours and a stamper and it took 5 days for my parcel to arrive. The contents were nicely wrapped in purple tissue paper and a silver heart sticker and they gifted me some hoof sticks. A thank you message on their business card was included, which I thought was a nice personal gesture.
I am very happy with the service they provided me and I would not hesitate to use them again. You can purchase from them here