Beer coasters - collecting

Quality grading: 1 - Top condition, 2 - mírné signs of wearí (unsharpenedé edges, abrasions), 3 - poškozený, usedívaný, pen marks...

Explanation: marking 1/2 means: 1 - reverse: flawlessý / 2 - líc: mírné abrasions, unsharpé edges