If it has the three speed the pattern is reverse up, left, first is down left, second is up and to the right, third, down right. If it has the four speed first is up, left, second down, left, third up, center, forth down, center and reverse it down, to the right. With the four speed you start in second, first gear is very low and used only for pulling.

My '49 has unpainted vent frames.

 

H pattern, up left = reverse, down left first, up right second. Down right third. Hope that makes sence

 

Opps! Looks like we were typing at the same time

 

was the front grill painted
looks like silver
does it have RED LINES on the bars?

Joe

 

Can't really tell, the grill has too much surface rust.

 

Beautiful old truck! Looks solid too.