"Normal" test levels?

[Sasquatch]

When I do test, it's usually about 750mg/week. I've never had my test levels checked, but plan to someday after my cycle.
Just wondering: has anyone ever had their "normal" test levels checked (while not on gear)? If so, what should be expected as far as a NORMAL level of natural testosterone? What's considered a normal range?

 

[GoneForever]

All labs are diff but average total testosterone is between
220-850ng/dl(maybe ng/ml,not sure)

Anyway, 220 is low. Thats normal when your around 70years old. 850 is when your around 18 so thats too high. Normal for someone in their mid 20's would be around 600. 30yrs old normal would be around 500, and so on.... this isnt exact, but an educated guess.