Rough price guide MK2 Elise standard exhaust

[mk1coopers]

Just a question for you knowledgeable folks out there, I have a standard MK2 Elise exhaust back box and outlets in good condition with the Lotus part number plates on it, normal story, it came off the car quite early on for a sports exhaust to be fitted, now it's just sat in storage and the car has gone, I know they are NLA from the factory (£260 new) so I was think £150 would be a fair price for it, or am I way off ?

[mk1coopers]

Maybe I'm better off leaving it where it is then, I've found with other cars once they get to a certain age people want to put them back to OE then have difficulty finding the parts as everyone binned them when changing to the sports stuff