Yes
To put a figure to one thing that Brian pointed out, accounting for inflation, if the Nine were being built today, the original $2,100 price per pair would be in the $15,000 range.
I hope it is okay for me to say that I have known for most of my life one of the members of the team that did the restoration, and am sure he would not tolerate anything less than excellence.
Although the speakers are listed as "pickup only", there are transport options for those without the time to drive a van to the Boston area that should come in under $1000 nationwide, less for smaller distances. House movers and semi-idle furniture company delivery fleets can handle these without damage. Also, specialty shipping companies like Craters and Freighters can pick them up, build a crate, and ship them by truck.
I have no financial interest or other involvement in the referenced restoration or sale, but sure do like seeing continued interest in my father's speaker developments.