Our fly sunglasses are very unique, big lenses and they have a beautiful design as you may see. The catalog you will find below contains two different fly shades styles. They are VIKING 1973 & SPARTAN 1968. The first model was included in the U2's ACHTUNG BABY - ÜBER DELUXE BOX set due to the 20th Anniversary of their album; So yes we are the manufacturers for those branded fly sunglasses, these are the real deal. Also, many known artists besides Bono were wearing them during the 60s, 70s & 80s. We worked hard to put them available here in our store, as these shades were a rarity for a long time and consequently very hard to find out items for many, many years...