The 6th photo from the top, or the 4th from the bottom
http://www.hetchins.org/
displays a recurved fork in a red Bates frame. (I'm guessing that "recurved" is the right word, from archery.)
Would you tell me about this fork, as there has been some discussion here about fork shape? With apologies if this has caught someone's eye before and it has been discussed. Hard to search on visual appearances.
Harry Travis
Washington, DC
USA