NOS Erista Coaster DRP (Tea Pots, Wine Bottles, etc)

This is an interesting coaster for teapots, wine bottles, and anything else that might drip on your counter. It is a metal tray with a felt pad and a cloth covered chain strap to firmly hold the coaster on. Erista brand. Marked D.R.P. (Deutsches Reichspatent) Made in Germany.This one is in like new condition with its original box. The box shows some wear and is crushed a bit. The coaster itself is basically like new and has a much more elaborate pad than most of the others that I have seen.Wine bottle not included, shown for reference.