Event: 15th Annual International TrophyDate: 11.5.1963
Track: Silverstone Circuit (United Kingdom), unknown lengthOrganiser: BRDC

Silverstone International - Sports Cars
Non championship race

(Car Appearance)

No.CarEntrantBodyEngine
6Lotus 23B FordIan Walker Racingopenmid
7LotusScottish Racing Drivers' Clubopenmid
8Lotus 23B FordA. Welchopenmid
9Lotus 23 FordJ. Romanesopenmid
10Lotus 23B FordChris Williamsopenmid
21Brabham BT5 FordIan Walker Racingopenmid
22Elva Mk IV FordElva Cars (1961)openfront
24Lotus 23B FordNormand Racing Divisionopenmid
25Lotus 23B FordNormand Racing Divisionopenmid
26Lotus 23B FordSports Motors (Manchester)openmid
40Lotus 19 ClimaxBritish Racing Partnershipopenmid
41Cooper Monaco T61 ClimaxEcurie Ecosseopenmid
42Lotus 19 ClimaxJ. Coundleyopenmid
43Cooper Monaco T61 ClimaxC. T. Atkinsopenmid
45Lister - JaguarP. Lumsden-front
46Cooper MonacoT49 ChevroletAnsty Garageopenmid
48Lola Mk.6 GT FordLola Cars-mid

Entered cars that did not arrive:

No.CarEntrantBodyEngine
1ElvaErnest E. Ungeropenmid
2ElvaErnest E. Ungeropenmid
3ElvaM. G. Douglas Grahamopenmid
4Lola Mk.1J. Pattersonopenfront
5Lola Mk.1R. B. Gibbsopenfront
11DRWG. Oliver--
12ElvaE. Paulopenmid
14Lola Mk.1J. F. Morleyopenfront
15Lola Mk.1M. Rennyopenfront
20MerlynIan Raby Racing--
23ElvaT. Lanfranchiopenmid
27LotusK. A. Greeneopenmid
28LotusJ. Slater--
29LotusR. C. Fawdington & Sonopenmid
30AttilaRacing Developments--
31LotusRoy Winkelmann Racingopenmid
44TojeiroEcurie Ecosse--
47MarinaAlan Andrews Racingopenmid