Tannoy Arden - any comment?

I bumped into a pair of Tannoy Arden 15" drivers on Yahoo Auction. The edges of the Ardens on Yahoo have been rewrapped with non-original material by the seller.

Would be grateful if someone could tell me how they sound. I listen to vocals, pop music, orchestra most of the time. How much are they worth the most these days, given their age?

Thanks!

Chris

My gears:

CD player: Kenwood K-711

Pre amp: Transcendent Sound Grounded Grid

power amp: Aragon 4004 MKII

Speakers: KEF C30

interconnects: Audioquest King Cobra

Speaker cables: Audioquest FLX/SLIP 14.4