I think someone mentioned this already last week but Jadar and Martola now have boxart up for three versions of the GPF 155mm field gun M1918:
Nice mix of countries represented, France 1918 and 1940, Germany DAK and Normandy plus some Polish coastal defense units. Also interesting to see some many decals for an artillery model. Unfortunately I don't think a crew will be included. Jadar is preselling them, with a release date of 12 July.