I agree with amiman99, maybe hold on to your collection. I'm introducing my collection to my 11 year old and my 1 year old will be enjoying it soon. If it's a financial situation, it's understandable. You see and read the stories though, about collectors selling and then realizing they miss it and trying to recollect it all over again. If prices are high now to collect for retro gaming, imagine in about 5 to 10 years.
Oh and before I forget, that is an awesome Jaguar collection you have.