Good luck finding them even then. Most retailers that sell these mostly sell online unless you're willing to go to the brick and mortar stores in the Netherlands and Italy that are the only two that I know of.
+1 on the Lithuanian
eBay seller to get Fourniers. Their prices shot up over the course of the past few months. You can still snag a two deck set up for about $30 shipped, but their newer listings now charge shipping when they didn't prior and the prices are closer to $40 per set up shipped to your door. The supply chain and logistics issues seem to be hitting Europe as well.
The plastic card manufacturers may have also seen a price hike in raw materials too. I caught a note on Thepokerstore.com's website that their current stock of Kems is the last they'll offer at the current prices, and that a significant price hike is coming.
Sad.