Estonian Stamps I "Inherited"

Thanks, Tim. All guidance is much appreciated. I'm looking forward to expanding the collection (putting my stamp on it, so to speak). Also, I've been looking closely at the four Eesti Post overprints and I think you're right. They look rather crude upon close inspection. The font also seems different than what I've seen online for the real deal. No worries, though. That just gives me more to search for.