RARE Vtg Antique Macbeth-Evans Oxford Pattern pink ombre cups & saucers

This is a lot of 4 teacups & 4 saucers by Macbeth-Evans during the depression era in the 1930s/40s. The pink hue on the saucers have a lovely shimmer. On the bottom of the saucers please note the all-over opalescent-shimmer. There is 1 cup that has a teeny tiny ??touchup & another has a few dots of pink (see last pic). The bottoms of both the teacups and saucers have a distinctive circular pattern but no markings. The teacups measure approx 2 1/4" high; 3 3/4" rim to rim; bottoms measure 1 7/8" across. Saucers measure approx. 6" across. Please study all the pictures as they are part of the description.