need help on model of this Kyosho car?

Optima-Mid 4 wd. Late 80s, early 90s. Ran one againsts Dominators at the Roar DO Nationals at Burlington, NC. Almost bought a $110 1400 mah 6 cell pack while there. I didn't need it, needed a Dominator instead. For me, it was an Event ... Soderquist, Lett, Cutman, Landgraphs among others.