Walk the line...
Johnny Cash necklace by Fable And Fury. I also love their Poe and Hunter S Thompson pieces! The cojoined deer is kinda awesome too.
Because You're Mine I Walk The Line Johnny Cash by ShopSimplifyIN
Johnny Cash Jewelry, Johnny Cash Necklace, I Keep A Close Watch, Double Layered Necklace, Personalized Hand Stamped Jewelry, $69.00
I keep a close watch on this heart of mine necklace - Gun Necklace - Heart and Gun Necklace - Johnny Cash necklace on Etsy, $25.00
Johnny Cash quote necklace. $30.00, via Etsy. *