High end for sure.
An 85047A went for about $750 near the end of last year. I see Keysight themselves are selling one for the best part of $2000 OBO, tested with 30 day warranty.
You can likely get an 85046A for a best offer of around $350 if you are patient... but I wouldn't be surprised if one or both ports fail the directivity test (however much you pay). FWIW, you can replace either bridge in the 85046A with the bridge from an 85044A, assuming you can find one that passes the directivity test.