SherwoodSherwood Deluxe guitar headstock 1940s-1950s Sherwood was a house brand of Montgomery Wards.  Guitars were made by Kay. Amps were made by Danelectro.

http://en.wikipedia.org/wiki/Kay_guitar_company

see Kay

Images Sherwood Standard and Deluxe – eBay:Sherwood guitarSherwood Standard guitar headstock