Texas souvenir salt and pepper shakers

Ceramic set of salt and pepper shakers...souvenir of Texas. State of Texas and Oil well...very good condition...no chips or cracks Back of state is marked PARKCRAFT - Burlington, IA They are both missing corks although I'm not sure they ever came with them. Oil well measures 4" - State measures 3" These shakers were part of a set created by Bob Ahroid starting in the 1950's. The Texas set was make in the 70's.