We all know DANA is already in SPMBT and has a nice icon there
That was revolutionary for its time light gun on Tatra 815 chassis with 152mm gun and since late 70's more than by 1994 over 750 units had been built.
152 mm SpGH DANA
https://en.wikipedia.org/wiki/152_mm_SpGH_DANA
used by
Czechoslovakia - vz.77 408 vehicles
Libya - vz.77 80 vehicles untill end of 90's
Soviet Union - vz. 77 150 delivered between 1986 to 1990
Poland - vz.77 111 vehicles