This page shows several Radiance pieces with the different etchings offered on that pattern.
The text below the pieces going from left to right is as follows:
42/26 Celery 10 1/2 "
4227/26 3 pt Relish 9"
42/26 10" Bowl
4226/26 3 pt Relish 8"
42/26 11" Plate
4224/26 2 pt 8" Relish
These catalogue pages were purchased by Harold Stoetzer as loose leaf sheets. Some of the sheets in the packet he purchased are in other publications but those publications were not able to reproduce the sheets in the same size or document the written text in the catalogue pages.
Note that the sheets have both Viking and New Martinsville Glass Co brands on each sheet.