Not sure what mean about a die clash, I don't see anything.
Keep in mind, the "full steps" is nothing more than something I dreamed up. It's NOT like nickels where people have certain criteria. My criteria for Lincolns is they were minted complete with full separation and all steps showing. Hits do not change my personal designation.
FS examples can be found in 1973. The reverse hubs/dies were still in good shape. This is my 73:



Keep in mind, the "full steps" is nothing more than something I dreamed up. It's NOT like nickels where people have certain criteria. My criteria for Lincolns is they were minted complete with full separation and all steps showing. Hits do not change my personal designation.
FS examples can be found in 1973. The reverse hubs/dies were still in good shape. This is my 73:























