Kit# 8030. This kit didn't turn out well for me. This suspension was fiddly and buckled. This was during my brief 'Oddball armies on the Russian Front' phase.
Not really a kit but in case you picked up some sprues in a Ziploc bag at a show or off eBay. Kit #EM7204. The cannon is identified as a 96 n/A 76 mm gun. Read a review of this kit.