[AT] TO-35 question

[Spencer Yost]

A quick question about the TO-35 that I am asking for a friend:

What years were the TO-35 made with the Grey/Green paint scheme?   I am
pretty sure at least 1954(the first year they were made) and possibly
through 1956????

Anyway, any information anyone could pass along about the years these were
made and paint schemes, even if it doesn't answer my question directly,
would be appreciated,

Spencer Yost
Owner, ATIS
Plow the Net!
http://www.atis.net