Clearly you know nothing of Clancy Ross or any of the old guys. You need to do some more research in regards to when Steroids were first implemented.
Now it's the word "implemented?" Just like you apparently flip-flopped on the Tom Prince bet, you've now changed from when something was invented to when something was implemented.
And, clearly, because I state that when a drug is invented, I have no idea about older bbers? Good generalization!

Just like your other generalization that "no drugs were used PERIOD."
You weren't there, you do not know if they used or not. You can't say that. But the fact that the drug was discovered and invented means it
was available to them and they COULD have used it.
Here's Grimek's history:
1939
York Perfect Man, Overall Winner
York Perfect Man, Medium, 1st
1940
Mr America - AAU, Most Muscular, 1st
Mr America - AAU, Winner
1941
Mr America - AAU, Winner
1946
Most Muscular Man in America, Winner
1948
Mr Universe - NABBA, Medium, 1st
Mr Universe - NABBA, Winner
1949
Mr USA, Winner
Magazines
Vol 6, Num 2 IronMan
Vol 6, Num 6 IronMan
1935 February Num 539 La Culture Physique
1935 May Vol 3, Num 6 Strength and Health
1936 August Vol 1, Num 1 IronMan
1937 December Vol 6, Num 1 Strength and Health
1938 June Strength and Health
1939 June Strength and Health
1940 January Strength and Health
1940 April Strength and Health
1940 August Strength and Health
1940 October Strength and Health
1941 February Vol 4, Num 1 IronMan
1941 August Strength and Health
1941 October Vol 4, Num 4 IronMan
1941 December Strength and Health
1942 November Strength and Health
1943 April Strength and Health
1943 December Strength and Health
1945 January Strength and Health
1945 June Vol 5, Num 2 Your Physique
1945 September Strength and Health
1946 April Strength and Health
1947 February Strength and Health
1947 July Vol 76, Num 14 Health and Strength
1948 January Strength and Health
1948 January Vol 8, Num 4 Your Physique
1948 September Vol 77, Num 20 Health and Strength
1948 September Vol 8, Num 4 IronMan
1948 October Strength and Health
1949 May Vol 9, Num 3 IronMan
1949 May Strength and Health
1949 June Vol 4, Num 6 Chicago Bodybuilder
1949 December Vol 78, Num 24 Health and Strength
1950 February Strength and Health
1950 March Vol 79, Num 6 Health and Strength
1950 November Vol 79, Num 24 Health and Strength
1951 February Strength and Health
1952 April Vol 81, Num 7 Health and Strength
1952 April Vol 6, Num 4 The Bodybuilder
1953 February Vol 12, Num 4 IronMan
1954 January Vol 13, Num 4 IronMan
1955 June Strength and Health
1956 February Strength and Health
1956 July Vol 85, Num 15 Health and Strength
1958 February Strength and Health
1958 December Strength and Health
1962 January Vol 91, Num 2 Health and Strength
1964 January Vol 1, Num 1 Muscular Development
1965 June Strength and Health
1967 February Vol 4, Num 2 Muscular Development
1969 February Vol 6, Num 2 Muscular Development
1993 November Vol 5, Num 3 Hardgainer
1995 May Vol 54, Num 5 IronMan
1996 January Vol 122, Num 1 Health and Strength
1999 March Vol 10, Num 5 Hardgainer
2002 January Vol 128, Num 1 Health and Strength
Lo and behold it starts in the same year that Ross' did (According to your background check anyway), and years after testosterone was discovered.
You just cannot make the assumption that your correct and say they never used.
There's a story from MMI years back, where Vince Gironda, Bill Pearl, and numerous others were sitting around a table discussing wether to up their dosage from (I think it was) 5mg to 10mg. Nobody knew the effects it could have, but that they were getting good results so they all wanted to try to use more.
As far as Ross' workout routine, did you ever read the article regarding him in MMI about how he can't move anymore due to his joints being so fucked? He attributes this to his workout routine, saying how he used to do the same workout 3x/week and always heavy and hard. Now he regrets that, saying he'd changed it up. Just a FYI...nothing more.