For me, my favs:
of course is the 51 & 52 Mick, but they are locked away
along with the Leaf Paige
I do look at the Green Cobb at some times.
But my focus is on the 1916-20 Unc Big heads, as i still trying to accomplish the feat. since i started in 2015 with the first one. (as noted in my signature below)
Gotta have a pic,