I'm glad to say that an oldie have made it back. Transair Sweden is back - hopefully to stay.
Operating 4 A320 and one B757. Transair Sweden were once a pioneer in charter flights, operating B727 from Scandinavia around Europe and to US. Started 1951 and ended operations in 1981 after SAS bought the company and shut it down.
3 of the A320 are for the moment flying for Goodjet.
I wish them all of luck!