A reversible hammered iron thumb latch set that measures 2-1/4" x 9" long and will fit a door up to 2-1/4" thick. The mortise latch bar measures 3-1/8 inches deep with the edge plate being 3/4" x 3 inches long. These sell now by Acorn for over $100.

Please look at my other hardware items in my store, thank you.