L-4s built by Piper without expanded greenhouse

[FlaL4]

Does anyone know definitively how many of the 1941 Piper O-59 and L-4A aircraft were built and delivered by Piper without the expanded greenhouse. I am coming across some additional pictures of these planes with overall OD paint and a large US Army under the wing. There were a total of 992 aircraft built in 1941.

Thanks
Steve

 

[G BROR]

 

[Cub@H20]

 

[FlaL4]

 

[FlaL4]

 

[longwinglover]

 

[FlaL4]

 

[longwinglover]

 

[longwinglover]

 

[FlaL4]