Well, after lining up the black thumbscrews I decided to line up the vintage reds. Haven't lined them up in a while. 
from left to right:
Early 70's 18.5"
Patent Pending (late '60's early '70's)
'73 Red
Thumbscrew (early to mid '60's)
Early '70s offset handle smokey (NIB)
'85 Go Anywhere
Early '70s Imperial Sequoia
Thumbscrew (early '60s) different than the other thumb..
'74 Red
'73 Red (NIB)







from left to right:
Early 70's 18.5"
Patent Pending (late '60's early '70's)
'73 Red
Thumbscrew (early to mid '60's)
Early '70s offset handle smokey (NIB)
'85 Go Anywhere
Early '70s Imperial Sequoia
Thumbscrew (early '60s) different than the other thumb..
'74 Red
'73 Red (NIB)





