Excellent! I see you're collecting the Spirit sections in VF. How hard are they to find and how realistic is the guide on those?
The ones from late '40-'46 are pretty prevalent in mid to high grade. Price wise, you can get them for guide or usually under. When you get into the later '40's and '50's, that's when the real searching begins, especially for someone like me who's looking for high grade (VF and up). The last year ('52) is very difficult to find in F and above, and usually go for guide or better (dependent on grade). The last few sections ("The Outer Space Spirit") are impossible to find in any grade and go for above guide in any condition. Based on my experience, I believe OPG may have the sections slightly over-valued, aside from the very early and very late ones. I'm basing this on my buying experience on Ebay and other sources (other than dealers). Others may have had different experiences.
Angelo