Comprises: 2 quarter-plate xylonite dishes, Plastic Printing Frame, See-Thru Masks, 4 oz Measure, Thermometer, 2 Plastic clips, 2 Celluloid forceps, Portable Darkroom Lamp, 100 cc Azol, M-Q Developer Packet, 250 grm Acid Hypo.

The Azol fixer is missing in this example.

Comprises: Exactum contact printer, See-Thru Masks, J-20 Developing Tank, 2 10 oz graduated measures, 2 quarter-plate dishes, Thermometer, 2 Plastic Clips, 2 Spikit Clips, 2 Celluloid Forceps, Print Paddle, 2 Glass Stirring Rods, Water Circulator, Tin of Fine Grain Developer, 8 oz Universal Developer, 100 cc Azol, 250 grm Acid Hypo.

A note with this example says that wooden clips have been substituted. The measuring cylinders are the later plastic type.

The J-20 Developing Tank was introduced in 1946, by 1951 it had been improved by changing the method of agitation by fitting the central core with a spring to give both rotary and vertical movement.

The Exactum Contact Printer included a safelight. A special mask was available for printing from 35 mm film strips.

This example has the improved J-20 Developing Tank and the later type of plastic measures.

Comprises: 2 5" x 4" dishes, orange and black; 2 Forceps; Plastic Print Frame; 3 masks; 2 MQ developers; 2 Fixing powders; 25 sheets of Contact Paper; Instructions.

The dishes are marked for the correct volume of solution, a separate measure was not needed.

Notes: