Hi the first northern soul single that I ever bought was bought blind. It was Jo Armstead's "I Feel An Urge Coming On" on Giant and cost me 50p from a junk shop on the Stratford Rd, Camp Hill in my home town Brum. Still got it and it's got my name written on the label! Yeah I'm the one...
I've spent a lot of money buying blind over the years but by being incredibly cautious it's generally paid off. What's worse is not spending money on great records when they're in your hands - I'm still grieving over a Magnificent Men album I didn't buy at a Birmingham NEC record fair a long, long time ago! It was only a tenner! My worst blind buy was 18 Joe Tex singles from a stall in the Rag Market - one decent A side amongst a lot of mediocre dross - but then again they were only 50p each.Swings roundabouts etc...