EBay, Collectors, Flea Market & Antiques

Here is one source

http://www.watchcount.com/bids.php

I find items that start to go are sometimes related to articles to Repurposing old items. I always ask other dealers what is selling for them.

Back in the 90s I had a shop and one day a lady came in and bought 4 old door knobs. I hadn't sold one in years. The next couple of days I sold out of them. I asked one customer what was going on and she said Martha Steward had an article about making coat hooks out of old door knobs. The same thing has happened in the last few years with items used for garden art and used to make center pieces for wedding shower along with other ideas for weddings. Trends like this go fast. Once they start selling, everyone starts coming up with the items.