For civilian steering wheels with partial horn ring and emblem, some closeups of how the emblem is attached. Interspersed is my Marin County police hornpad, dyed Camel. It has the holes for the tabs of the emblem, but there was no emblem, and the front vinyl completely covers the holes.
Scatpack pointed out that the tilt/telescoping is 75+ style, and TK826 pointed out that all the Monacos in the CHiPs TV show were 75's, and all had this same tilt/telescoping style. So I think that steering column is original CHP accurate.