http://www.joelsolkoff.com/blog/wp-c...967_3-Copy.jpg

https://cbsdetroit.files.wordpress.c...ts-1967-10.jpg

http://reuther.wayne.edu/node/7940

http://i.dailymail.co.uk/i/pix/2012/...26_964x641.jpg



I can't tell one 'tank' from another, so I have no idea what they really are.