I think that is the other Skyline museum, AFAIK down south somewhere in the mountains, probably snow closes it for part of the year? No idea what it is called - anyone know what/where this one is?
We saw where the museum was, it was partitioned off and empty behind the partitions, our Japanese speaking driver talked to the people who work in the flower shop next to it and they were pretty certain that it closed in January.
Yup, definitely a bit wierd as we stopped at the local council building to check the address (despite Dave's directions we drove past it about 3 times!) and they knew what and where it was, they didn't say it was closed.
In any case we found a car yard specialising in performance cars on the way back - a few GTR's, some late model RPS13's and heaps of Stageas (one a manual RS4 - they do exist!) so we got our fill of Skylines there instead!