So, as posted above, if you cannot find a "nostalgic" new steering column, one possibility is a 1954/55st column with an original-style optional turn-signal assembly (which is not a clamp-on "golf cart look" turn signal assembly).

http://www.1954advance-design.com/Documents/Signal%20Install%2002.pdf

I do not know if the 1953 truck steering wheel will fit.