Old.
When drumming in the 80's, engineers most often set U87's for far ambience, as well as overheads. I'm aware some engineers use them for toms too.
Recently, I've had U67's put around my kit. Amazing sound, but I surely can't afford a pair of them.
I have KM84's and Coles 4037 as options for overheads, plus the Coles for room ambience I guess. But I wouldn't mind trying the U87 for room sound, perhaps occasionally closer in on the kit. The older ones are just a tad too expensive for me ($1500 - $2000 each?).
Therefore, looking for 'old' U87 soundalike options.