1947-66 Exhibit cards - Hank Aaron or others
 

I have a question about this set, mainly related to Hank Aaron. But perhaps someone has a more general answer that will work for me.

As the set went on for 20 years, I understand that there are numerous variations for some players. Right now, I have a single Hank Aaron, and I'm considering attempting to collect the full set of Aaron variations, assuming there are multiple.

When I do Google image searches or check eBay, I seem to see 3-4 various tints of what otherwise looks like the same card. Here is what I'm wondering...

1. Does anyone know if there is a list somewhere of however many Aaron variations there might be? I don't see more than one on the PSA site.

2. Is it likely these tint variations are simply a property of unequal fading or perhaps different scanner settings? In other words, is there perhaps only a single Aaron?

I am a fan of making displays for my stuff, so if there were truly four different colorings out there, I might try a Warhol-like pop-art display of the four cards arranged 2 x 2...but if there aren't any real variations, I will just be content with the one card I already have.

Thanks!