For reasonably common items, I don't think there is a better source than completed ebay listings. For items that are more rare and may only be seen once in a period of years, completed HA and icollector auctions are a good starting point.
For printed media, I like to have the Charlton to flip through, but have let my CCN (Trends) subscription lapse as there is no real effort made to reflect true market prices.
For printed media, I like to have the Charlton to flip through, but have let my CCN (Trends) subscription lapse as there is no real effort made to reflect true market prices.



















