I am thinking of sending an e-mail to Italeri asking them if they would be intersested in making them Those two were used during the Korean War I figure the chances are somewhat good Italeri has The M24 and the 105mm howitzer in production As far as I know the still have the molds for the 155 mm howitzer
Italeri usually makes a family of a certain vehicle Please let me know what ya'll think #:-)
