Looks like an original Monark Rocket ballooner with middleweight tires. $100-$150 since it has the tank...but if you could get it for $75, you'd be rockin'. 8) Gary
Nice bike, I'll bet the red paint will shine with some work. The forks look slightly bent back, someone must have bumped into something. That's probably an easy fix to straighten them, but it might be a bargaining chip.