Hello there!
During the Spanish-American war, torpedo boats such as the USS Winslow and the ram USS Kathadin were painted, I believe, in a dark green color, somewhat like bottle green.
Is there a Testor's Model Master color that approximates this color?
I have seen some contemporary 1898 colorized photos of the USS Winslow on some websites and, if I can find nothing better, then I will go with that - the color appears in these images to be a very dark olive green.
Thank you for any help that you can give me in this search.
Best regards,
Alain

I doubt you would find anything for certain.
Look at b/w photos if you have any and try to judge level of darkness off that.
i suspect you are looking for a dark olive drab. You might find something suitable in the paints intended for tanks?