Attention stamp lovers! This Poland 1973 Copernicus stamp set is a gem for any collection. It's a complete issue with catalogue number 2274, and it's in unmounted mint/never hinged (MNH) condition—basically, it's pristine and untouched. The theme celebrates Copernicus, so you're getting a piece of scientific history from 1973 Poland. PROPHILA guarantees top quality, so you can trust these stamps are handled with care and meet high standards. They're perfect for adding to an album, framing, or gifting to a fellow collector. Since it's a complete set, you don't have to worry about missing pieces, and the unmounted mint quality means they look as fresh as the day they were printed. Keep in mind that the image might be a sample, but the actual item is delivered with the same attention to detail. With over 187,000 offers in Prophila's range, this set stands out for its historical value and condition. Grab it to enrich your collection with a touch of Polish culture and astronomy!