Anyone know how much these cars would cost?

Ok, i have some pics of the cars at this thread:

http://www.automotiveforums.com/vbulletin/t89183.html

I did a little info on the cars and found this out:

1. Red Car-Rolls Royce made in Great Britain, then it said Corgi and Corniche

2. White Car- Ferrai Daytona made in Great Britain, it also said Corgi on the Back

3.Black Car-Mercedes Benz 300S, also made in G.B., also said Corgi

4. Green Car-MG-TF???
Said Corgi

5. Red Sports Car-Ferrari 308 GTS, also made by Corgi

My dad has had these cars for awhile now and i was just curios how much these cars go fo on todays market? I want to say that they are 20+ years old

Any replies would be helpful, thanx

-Sam:smoka:

Just new to the forum and saw your thread.

You'll find the answer to your question here
http://www.uniquecollections.co.uk/showpage.ihtml?dept=85

Corgi toys were (and are still) pretty popular and not rare. Priced applied above applies for toys mint in the box.