I recently cracked open my Harris Liberty album, and came across these pre-cancels from my first days of collecting US stamps.
I've decided they need a new home with someone more appreciative, but want folks to take a peek at them first just for kicks & giggles.
One thing I noticed was the poor print quality in the 3cent Lincoln from Toledo. Note all the ink voids, mostly in the area of the lower left "3".
These also make me wonder if pre-cancels are known with spelling errors? I can't help but think that they exist!
(click for large image)