So, first up we've got the 7TP, which was the Polish version of the Vickers 6-ton tank. Similarly to the Vickers, it came in two variants; one with twin 30mm MG turrets (7TP dw) and the other with a single 37mm Bofors gun (7TP jw). Whilst it wasn't produced in large numbers, with only 149 built, they were all used during the invasion of Poland in 1939.
And then bringing up the rear we've got a couple of artillery pieces. Firstly the 75mm field gun, which we've had done for both French and Polish use, with both solid and pneumatic tyres as well. Second is the smaller 37mm AT gun. Both of these were produced in numbers well over 1000.