I would kill for the euro 560sel. We brought a 300TD over from Belguim with us in 1984, had it Americanized and sold it for NADA in 1987 so Grey markets can get good prices. I also agree with sixto, bet your premiums where based on the US model.
2005 320 CDI
2006.5 VW Jetta TDI
1991 560SEL (179000 Sold)
1972 280SEL 4.5 ('The Lead Sled' 320000 miles when sold.)
1972 220D (225000 when sold)