Projects Id these panel trucks please

A member on another site posted these hoping for an ID. The site is not an automotive one and he has gotten several different IDs.
If anyone can ID them from these pictures it would be the fine folks here. These are the only pictures I have.

 

48 Ford?

 

Both Ford 1/2 ton. Yellow may be a 49/50 but I don't know F series Fords very well. Green 46/48? Both look reasonably solid.

 

Yellow one is a '48 thru '50 style....the '51 thru '52 is the same body but has a wider grille and a bar with 'teeth'.

I believe the green one could be as early as a '42 and as late as a '47.

Ray

 

Ray nailed it, get em both, hard to find that decent.

 

They are on the west coast. I am not sure but they may be up for sale in the near future.