Not so much if, but exactly where and for how long (it took to build) he stayed, where.

Though there is accurate information as to where he was incarcerated in New York State, there is also a lot of other info known when and for how long he was actually in NYC.

There's a lot of work in that boat and it had to have taken awhile to build, but exactly at which facility, I do not know except for the actual presentation being well known within the system back then.(being handed over to my grandfather). Pictures would be nice, too.