What is a.30cal carbine 1944 worth?

Answer 1

your question is not specific enough, .30 cal carbine can be anything, as for 1944 can also mean a very wide range of firearms.

for the two I know of:

M1 Carbine, .30 carbine caliber, semiautomatic carbine

Inland - around $800

Mosin Nagant M44 carbine, manuf 1944 in very good condition (like if you bought "new" from a store)

around $90.

there are hundreds of ".30 cal carbine" that are also manufactured in "1944".