Through a post about graphic tees by dhunter70, I stumbled upon the K-Swiss
Tubes 100 Running Shoes in the green/gray color only.
The shoes are priced most places @ $80.
They are on sale for $60.
Coupon code 52730 provided by dhunter70 takes them to $42
Local tax is added, but shipping is free with the above coupon code.
Most sizes seem to be available.
Link: http://shop.stagestores.com/shoes/athletic/need-copy-tubes-100-