Talk about big balls

xoxoxoBruce • Mar 27, 2017 10:56 pm
This guy had them... He received a Nobel prize for this work in 1956.
Gravdigr • Mar 28, 2017 4:38 pm
Yep, big, brass ones.
Dude111 • Jun 15, 2017 3:24 am
Looks like a pretty good image for 1929! (Analogue @ its best)