I just came up with a couple of traders They are the early one with a square vent, square back and no hole. I still need the one with the sloped shoulders. Anyone have a slope shoulder square vent they want to trade?

Ken;
Perhaps a picture might help out a bit here?

I had some heads laying around I was told were blackhawks. If you can post a picture Ill see if anything I have is what you are looking for.
Ron did you get the package?
Dean

Dean;
Thanks for the heads they are really nice and appreciated!
Sorry about being a bit slow, I was at a shoot for 4 days last week. For old guys like me a week goes by like a minute! Here's a pic of the Rocketeers. There were several different models but the differences were subtle.
 

Ron,
Thanks for the picture. Being computer illiterate, I haven't mastered posting pictures yet. It appears #2 from the left is the square back, #4 appears to be the slope shoulder, or are camera angle and lighting playing games?