OTL the Valentine saw more and longer production than the Matilda II:
Production (Matilda II / Valentine)
1939 - 12 / 0
1940 - 368 / 345
1941 - 1,064 / 1,663
1942 - 1,330 / 1,973 (not including non-tanks)
1943 - 143 / 1,680 (not including non-tanks)
1944 - 0 / 876
1945 - 0 / 96
Total 2,917 /...