Two top-quality US military spec 5R4GY rectifier tubes: NOS condition. Boxes have been moved about, opened for verification, and display shelf wear, as seen; we acquired these among a small amount of other, boxed 5R4 valves. 

Brown Bakelite bases of the darker shade (not the lighter tan-brown). Three-character codes, they appear to be H2E & V3E. Dual "D" getters at the bases of envelope. Among the very best 5R4-GY's you will ever see available!

Please note S/H costs include postage, packaging, processing, and handling. 

Thanks for looking!