art deco airbrush green border, vintage white ironstone railroad china salad or lunch plates

Vintage Walker china heavy white ironstone ware with green airbrushed border, 1940s or 50s vintage? This is a set of six 7 1/4" plates, great for salads, sandwiches or lunches.

All shows some scratching and wear from use, though none has serious condition problems (no chips, cracks, staining or discoloration). This is beautiful old American made ironstone, made to last forever!