Everything I've ever posted in this thread, and some I might not have got round to posting. There's about 120 cars altogether. I'm currently going through them all, taking photos and noting anything that needs mentioning in an eBay ad. Once I've done that I'll start selling them.
Off the top of my head...
Autoart - all 6 Toyota TS020 GT-ONEs (#27,28,29,1,2,3); Mazda 787B; RX8 in 787B livery; Senna's 1984 Merc 190E; Merc 190E Evo II; '98 Toyota Corolla WRC; both Ford GT LM Spec IIs and the Skyline GT-R R34 from Gran Turismo; Honda S2000; 2 Subaru Impreza road cars; Mitsubishi Evo 7 road car; BMW Mini Cooper; Jaguar C-type; 2002 & 2003 Bentley Speed 8; Skyline and NSX JGTC test cars; plain body versions of the Aston DBR9, Corvette C6R, BMW 320i, BMW M3 GTR, 911 GT3R, 2003 Impreza WRC, Xsara WRC, 307 WRC, Evo 9 WRC
Exoto - #61 Sauber C9
Kyosho - Bathurst Mini, Monte Carlo Minis from '64, '65 and '67, Mini 621AOK, Ferrari 575 GTC, BMW V12 LMR
Bburago - Diablo, Countach, Murcielago, Viper RT10, Beetle RSi, Mille Miglia Beetle, Mille Miglia Merc SLR #722, Millie Miglia Fiat 500 (1:16), 2 Rover Minis (1:16), 2 E-types (one coupe, one convertible)
Hot Wheels (some are Elite, can't remember which) - F40, F355 Spyder, 599, black FXX, Schumacher's #30 FXX, Enzo, MC12, Diablo GTR
Maisto - 350Z Nismo, XJ220, Alpine A110, Dodge Copperhead, Alfa GTV Spyder
Minichamps - Verstappen's 2003 Minardi, Button's 2005 BAR, Schumacher's 1991 Jordan, 1994 Merc DTM, 2001 BMW M3 GTR, Senna's '84 Toleman, '92 McLaren and '94 Williams
Univeral Hobbies - Land Rover Series III Pickford livery; Renault Clio V6 race car; Ford GT40
And some others of various makes - Bullitt Mustang 390GT, TF&TF black Civic and green Eclipse, Saleen S7, Shelby GT-500, Black Bandit Beetle and Microbus, Blues Brothers Dodge, Triumph TR4 rally car, TVR Tuscan, Lotus Elise Mk2, Button's 2002 Renault R202, Heidfeld's 2004 Jordan, a variety of Minis (police van, AA van, various saloons), Ford GT concept, 3 Audi R8 Le Mans cars, Skoda Fabia WRC, MX-5, Peugeot 905, London taxi...
I'll eventually post an entire list (that isn't a complete mess) with prices in the Trading Post once I've been through everything. Trying to set prices that aren't ridiculous but don't mean I lose out is the hard part.