Gilbert Catalog
Price in 1949: $29.50
Same as No. 342AC except powered by Electronic Propulsion D.C. motor. Price, $29.50. Denver and west, $31.00.

Price in 1950: $25.00
Same as No. 342AC Locomotive above except that operation is from Direct Current. Requires No. 16 Electronic Rectiformer or No. 15 Rectifier plus Transformer.
Price, $25.00. Denver and West, $26.00.