You do nor say if you have a M-1 carbine,or M-1 rifle.I would need to know which one you are asking about?If you have a M-1 carbine I can say that the serial number you have provided was assigned to winchester for the time span of Feb.1944-Nov.1944.However Inland div of general motors did overrun into these serial numbers by mistake.
IBM was one of the makers of M1 Carbines- along with companies that made postage meters and juke boxes.
Name of who made it.
made 1915
Planefield
Try oldguns.net
Winchester. They made the gun between September 1942 and February 1944.
It is worth between $200 and $2,000.
winghester 30 cal m1 2337333
It was made between may 1942 and September 1943 by Inland Division of General Motors (G.M. cars)
100-1000 or more depending on specifics
The price can range anywhere from $500 to over $2000, depending on specifics.
The Inland Division of GM made M1 Carbines, but did not make M1 Garands (in 30-06)