The Esquire were from Belvidere, Illinois. The band release this fantastic 45 on the Wisconsin's Feature record label in 1967. The group members were David Buck, Dana Buck, Tom Harrison and Brad Palmer. "Am I To Blame" was comped on Wyld Sydes Vol. 8. The flip side "Pretty Little Blue Girl" has very nice moody/ psych sound.
The Esquires - Am I To Blame
The Esquires - Pretty Little Blue Girl
More information about the group can be found in Gary Meyers book "On That Wisconsin Beat".