I've got quite a lot, though mostly obscure cars, and rather rare expensive ones from AUTOart (thanks to my uncle in Tokyo who's sent me a huge box full of them twice)
1:18 1998 Mitsubishi Pajero LWB RHD
(Metallic Blue)
1:18 1998 Mitsubishi Pajero SWB RHD
(Silver)
1:12 2011 Nissan GT-R Premium Edition (Super black)
[Dealership exclusive, but someone was selling one on eBay and this thing is packed with detail, most expensive too.]
1:18 1972 Nissan Skyline GT-R 1st Gen C10
[Red]
1:18 1985 Nissan Skyline 2k Turbo Intercooler RS-X DR30
(Metallic Gray)
1:18 1986 Mercedes-Benz 500 SEC Coupe (Black Metallic)
1:18 2012 Mercedes-Benz G500 LWB
(Silver)
1:18 2008 Mercedes-Benz C300 Estate
(Royal Blue)
1:18 1995 Mercedes-Benz E320
(Silver)
1:18 1984 Audi Sport-Quattro SWB (White)
1:18 1983 Honda Ballade Sports CR-X Si
(Red)
1:18 1983 Honda City Turbo II (White)
[Also came with a tiny MotoCompo scooter in the trunk in Red]
1:18 1990 Honda NSX (Berlina Black)
1:18 1980 Alfa Romeo "Alfetta" GTV 2.0
(Grey)
1:18 2006 Lexus GS430 LHD (Onyx Black)
1:18 2011 Lexus LF-A (Whitest White)
1:18 1976 Lancia Fulvia 1.6HF Series 2
(Rosso Cors)
1:18 1975 Jaguar XJ-S V12 (Black)
1:18 1967 Jaguar XJ13
(British Racing Green)
1:18 2005 Land Rover Discovery 3
(Silver)
1:18 2006 Range Rover Sport HSE (White
1:18 1996 Volvo 850R Estate
(Red)
1:18 1996 Volvo 850R Sedan (Black)
1:18 1985 Porsche 944 Turbo (White)
1:18 1994 Porsche 911 Carrera RS
(Red)
Annnnnnnnnnnnnnnnnd I think that's it, guh. Told you guys that it's alot.