FS. Stancor A-3802 ( Nos in box ) Audio Output Transformer. Specs: P.P. 3,800 / 3,300 Ohm Plates to 500 / 250 / 8 / 4 Ohms Maximum Audio Power: 75 Watts Maximum Primary DC: 250 Ma. Asking $39. plus shipping. Steve Raycraft wb2kkx at juno.com