I wanted to alert
Forum members to an important new research tool. Many of you have likely used or heard of
acsearch. Recently, they've added an image
search service. You submit an image of one or both sides of a coin, and
acsearch will find matches in its database. This can be used for
provenance searches and also for die studies. The charge is
cheap (IMO), and the results are immediate. Subscribers get 20 credits to play with, after which you mist pay extra doe the service. I have no interest or affiliation with
acsearch.