New Nibco 3/8" Steam Rated Gate Valves, 125 SWP 200 PSI WOG, Rising Stem, Solder Ports.  Each bid quantity is for One (1) Valve.  You may bid / buy any number, up to the total quantity available above.

These were purchased at a military sale last year, and they are new / old stock.

According to the calipers:

Overall length:  1.430" / 36.32 MM

Overall height:  4.502" / 114.36 MM

Solder port diameter:  .503" / 12.77 MM

Solder port depth:  .394" / 10.02 MM

Handle diameter:  2.127" / 54.04 MM