12AT7WC USA NOS Premium Selected
This 1960s military spec GE 6201 / JAN-12AT7WC tube has gray wing plates with copper grid posts, extra support rods, and a disc getter. The green label has the GE logo with "JG-12AT7WC" (partial) and 6201 is engraved in the glass.
Tube tests as new. It ships in a new white box with test results for current draw (mA) and transconductance (Gm).
