I was given these when I bought a car, previous owner said they were modenas although after a bit of googling I think they are in fact Work/Stitch 3 piece wheels. One of the center caps does say Zepter but it is unlikely that they are Zepter's given that most of them are the mesh type wheels.
No clue what offset they are, given the tyre width I'd say they're 8.5 - 9 inch wide. PCD is 5 x 114.3
Wheels are gutter rashed (one is worse than the other - verticle one in picture). Tyres are Ventus 255/40/17 with 60% tread.