BUY 2012... Numismatic cover with €2 coin, 10yr. TYE euros

BUYING: Numismatic envelope for the 10th anniversary of the euro with €2 coin TYE...2012 I am looking for - will exchange - sell: a numismatic envelope issued by Slovak Post - POFIS on the occasion of the 10th anniversary of the use of the euro. I'm only LOOKING for numbers: 666, 1222, 1313, 1333, Make an offer. Agreement sure. Exchange possible for other nice TYE 2012 numbers and other numbers. envelopes years from 2011 - 2023 I will also offer for exchange other nice numbers of numismatic envelopes issued up to the year 2023 (only for exchange for the indicated numbers) Email: jamk@azet.sk