These are my most expensive models, broadly in decreasing order of value. I have yet to provide links to more information but this will be added in due course. You may recognise many but some are not immediately obvious, like the taxi which has free spinning wheels but no driver. the only example I have seen in all my time collecting Corgis. Several are non-Mechanical models in the colour usually used for Mechanical models, or vice versa.
464 Export
303S wire wheels
305 blue
205M red
500
349
418 no driver
241 bronze
206M turquoise
207 yellow / red
251 Jensen's
205 blue
351S
387 with jewels
315 blue
811 sample
GS25
251 with jewels
GS31
GS38
204 metallic green
245 gold chrome
280 gold
357
416TS
500
304
611
GS22 438/101
485 no cap
270 silver base
GS19
GS20
211
318
1112
1118NL
GS36
252 cast
393 green
251 cast
264 shaped
201 grey
GS40
245 cast
383 ADAC
406S
203M orange
480 cast
310 bronze
391
404
GS2 438 yellow int.
438 light apple green
1118US
313 LHD
206M
214 shaped
241
302 Trophy
405
417S type 1 jib
485 Minivan base
224
224
152 Trophy
215 shaped
606
102 no handle
206M
210S
216
225 on 226 base
225 om 227 base
238
270 oval
301
316
382
413S
422
477
GS18
GS19
232
607
1141
200
205M
214M
247
300 Trophy
472 yellow int.
55
102
208M
211M
214 no 1959
245 cast
303
416
227 on 226 base
152 Trophy
202M
238
241
303S
303S
404
414
GS29
200M
201M
204M
205
207
231 smooth wheels
235
241
238
273