I owned one from the second series, years ago (chrome grill). Very nice sounding cab, not as loud as a 4x10" but has a more refined sound and a better dispersion.
Pretty heavy (36kg but felt more like 40) and it's like a big cube, so not very easy to lift. At that time I used to move it from my house to the rehearsals place 2/3 times a week (!). I was crazy.
Anyway, even if heavy stuff is much harder to sell nowadays, it's certainly worth £150-200 if in good conditions.