Last year I stumbled onto an excellent condition Dual CS505-2 Vintage Belt at a local Estate shop. Very clean, but, missing belts and cartridge. They wanted $25. I passed and later that evening remembered to search on the internet for info about it. I liked what I read and raced back the next day to buy it. I put a new cartridge and new belts on it and it sings. Definitely one of my better purchases.
They also had a pair of B&W DM602 speakers for $35 and a Sony receiver for $35. I stupidly passed on those and then decided to go back and buy them... but, they were gone.
Haven't seen any equipment there since. Oh well, at least I got the turntable.