Eagle Type WIP

How I've spent my Sunday afternoon...

I've had this antique box of leads from Eagle Pencil Co. (see attached) on my desk for quite some time now and I thought it'd make for a pretty neat typeface.

I'd like to do 2-3 different widths as well as 2-3 different thicknesses.

This is just a rough start, so any & all crit is welcome.