Lots of work has been done on this CJ-5. Listed as a ’56, it has the 0-10 early speedo, so this may actually be a 1955.
https://bellingham.craigslist.org/gms/d/lynden-train-town-estate-sale/6713586449.html
“1956 JEEP WILLYS RESTORED OFF THE FRAME & READY TO GO, Xtra parts as well”
May be one of first run production in 1956 and have parts from 1955 models.