4 have blue ink on back that says Blue Willow by Royal and underneath that Sebring Ohio. The other 2 have nothing on the back but look exactly the same on the front.
What do you mean by markings? There is no glazing if that's what you mean. Otherwise 4 saucers have writing on the back that says: "Blue Willow by Royal"and underneath that Sebring Ohio. The other 2 look exactly the same on front but no writing on the back
This Blue Willow pattern was made by a lot of companies. Most recently one company in England. Those pieces are marked imprinted into the piece with no color in the writing. Lovely pieces and nice auction.