I like Pachs for shooting. Also, they look good to me, in a serious business type way. This 4" came with some finish issues and homemade looking stocks so I consider the Pachs an upgrade.
Earlier posters mentioned department stores and hardware stores all used to sell handguns. Let's not forget that so did all the sporting goods stores. A different world.
Just my opinion, but FWIW, the Pachmayr Presentation grips always looked/felt/seemed like a rubber version of the S&W football-relieved target grips that were so popular on "working man's" revolvers way back when.
IMO, the Pachmayr rubber version provides some advantages over the original factory wood target grips. The Pachs absorb more recoil, AND they give you a better grip on the gun - all of which makes them better for actually shooting your revolver.
They're not nearly as pretty as the factory wood grips, but they seem more practical. For a cop in the 1970's that would make them a more logical choice. Function trumps form when your life may be on the line.
Just my perspective, and as always, YMMV.
FWIW, I like Pachmayr Presentation grips, and have them on several of my guns. Just an aside, but they were offered in S/M/L sizes - unlike the factory wood grips which were only offered in "one size fits all".
The Pachmayr Presentation grips allowed the beat cop to tailor the gun to fit him - rather than requiring him to make adjustments to the gun his department required him to carry.
That was a pretty revolutionary concept back in the day.