These are the slanted Ford England engine stamps, these will also come with the special Star stamp as well. 1933-1961
-8HP came with a Y in front of the numbers
-10HP came with a C in front of the numbers
-Replacement came with an R
2/5/25 We are receiving a wave of email requests and custom orders. Please understand we are working as fast as we can to get to your order and emails. Thanks!!