Vtg RCA Power & Gas Tubes Catalog 1949 Applications Data Manual Vacuum

Description

Up for sale is a catalog put out by RCA featuring their line of Power and Gas Tubes dated 1949.  Contains 20 pages in all.  Very good condition, address label on the front.
I charge a shipping fee so that I can combine shipping for those that want to take advantage of purchasing more than one item.
I pack for safe shipment.