Non military semi automatic FNH P90's can go from $1,600 and up fully automatic military versions are far more expensive and are difficult to obtain as a civilian.
Have it examined by a good gunsmith to be sure. The FNH CZ 27 from WWII uses the .32 ACP cartridge (or 7.65 mm). Use the lower power .32 acp with FMJ (full metal jacket). You do not want to put to much "pressure" on this aging gun...
this is strange..CZ 27 with FNH markings were produced more towards the end of WWII (1943-45). Serial number 114331 is an early CZ 27 production, probably 1941-1942. a serial 114331 should not have the FNH marking, but earlier "Bohmische" markings
The FNP series is a product of Fabrique Nationale Herstal (FNH).
Go to http://www.fnhusa.com/ it is a yes/no answer.
`100- 600 USD or so
betweem 1941 and 1945
FNH USA specializes in a wide variety of firearms for the military, law enforcement and for commercial sales. They offer a great selection of hand guns, shotguns, rifles, machines guns and less lethal weapons.
In all probability you have a CZ-27 that was made in Czechoslovakia during World War II. The Germans marked it "Bohmische Waffenfabrik" (Bohemian Arms Factory) or "fnh", the code for the same plant. Value will be based on the markings and condition. Prices for the "fnh" marking run in the 100 to 300 range. Navy markings can double or triple prices.
www.gunboards.com
Between 1938-1944.
Need to know all features and what condition it is in.