Might be selling up - rough valuation appreciated

I'm looking into the possibility of selling my Supra and getting an old MR2 t-bar turbo for a few thousand to hopefully help with paying for a wedding next year. Obviously I'd rather keep the Supe, but if I could swap it for an MR2 and get a few thousand pounds back then it would be worth it.

So roughly how much do you think it would be worth;

1994 Supra SZ Aerotop (auto) in storm blue.

Approximately 84k miles

18" Khan RSR alloys with good tyres

Long MOT and about 4 months tax

Cat 1 Laserline alarm/immob

Clarion MP3 head unit with Infinity speakers

Carbon fibre effect dash with blue LED conversion

HID headlights

Clear front / side indicators

TRL Speed Limit Defender

No fugly rear fog light!!

Unfortunately, I don't have any recent pictures, however its in very good condition overall. There are a couple of very minor dings in the body which can only be seen in certain lights (car doors being opened onto it!). I've attached a picture before the clear lights were put on the front.

I bought the car just over a year ago for £7995 and have spent a fair bit on it since. I would be hoping for somewhere between £5000-6000 (preferably the higher end!)

Any input would be appreciated.