Not much interest, I suspected so on this board. There were only 70 sold in this country. The pistol is single action and designed to carry cocked and locked, strange for a Smith.
Although all but dead, the 356 TSW is a very interesting round. Basically it is a 9X21.5 case which can be loaded with standard 9mm dies.
Rated at 50,000 psi (the 357 mag is 35,000 psi) it is quite an eye opener when the trigger is pulled.