John,

On Wed, Jul 29, 2015 at 3:55 PM, John Ruth  wrote:
> Hey, Bill ! I hadn't thought of that classic OLDTOOLS post in years!  IIRC,
it's got to be a caterpillar-tracked steam tractor with a brass whistle.

Perhaps this post?

http://swingleydev.com/ot/g
et/6429/thread/

Cheers,

Chris
-- 
Christopher Swingley
Fairbanks, Alaska
http://swingleydev.com/
cswingle@s...