Vintage collectible Jackson China dog bowl. c:1923-1946. Awesome artist signed dog bowl. Signed: F. Vornorosky?, hard to read it. It features a Schnauzer? Green circle backstamp: Made in USA, Jackson Vitrified China, Falls Creek, PA. Nice condition; very heavy bowl. It is 6.25 wide x 2 tall. Did some research; this company made a lot of restaurant ware but I did not locate any dog bowls; it must be a rare piece. Great collectible antique! 5/11smc