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12AY7 / 6072 tubes

Displaying products 1 - 11 of 11 results
GE 12AY7 - gray plates, matched pair
GE 12AY7 - gray plates, matched pair
Price: $89.00
GE 12AY7 - gray plates, matched pair
The late 1950s GE 12AY7 tubes in this precisely matched pair have gray plates and windmill getters. The white print on the glass has the GE logo (labels may be partial or missing). Both tubes tests as new with balanced sections and very low noise.
GE 12AY7 - gray plates, windmill getter, RCA label
GE 12AY7 - gray plates, windmill getter, RCA label
Price: $44.00
GE 12AY7 - gray plates, windmill getter, RCA label
This mid 1950s GE 12AY7 tube has gray plates and a windmill getter. The white or red print on the glass has the RCA logo. Tube tests as new with balanced sections and low noise.
GE 12AY7 - gray plates, windmill getter
GE 12AY7 - gray plates, windmill getter, Sylvania label
Price: $44.00
GE 12AY7 - gray plates, windmill getter, Sylvania label
This 1960s GE 12AY7 tube has gray plates and a windmill getter. The yellow print on the glass has the Sylvania logo. Tube tests as new with balanced sections and low noise.
GE 12AY7 / JAN-6072A - matched pair, black plates
GE 12AY7 / JAN-6072A - matched pair, black plates
Price: $149.00
GE 12AY7 / JAN-6072A - matched pair, black plates
The GE 6072A tubes in this precisely matched pair are military spec 12AY7 type tubes. They have black plates and halo getters. The green print on the glass has the GE logo and reads JAN-6072A. Both tubes test as new and are precisely matched.
GE 12AY7 / JG-12AY7 - gray plates
GE 12AY7 / JG-12AY7 - gray plates
Price: $59.00
GE 12AY7 / JG-12AY7 - gray plates
This 1959 military spec GE 12AY7 tube has a windmill getter and gray plates with extra support rods. The white print on the glass has the GE logo and reads JG-12AY7. Tube tests as new with low noise.
GE 12AY7 / JG-6072 - black plates, triple mica
GE 12AY7 / JG-6072 - black plates, triple mica
Price: $89.00
GE 12AY7 / JG-6072 - black plates, triple mica
This 1954 GE 6072 is a military spec 12AY7 type tube. It has black plates, a triple mica, and a windmill getter. The white label on the glass has the GE logo and reads "JG-6072." Tube tests as new with very low noise.
GE 12AY7 / JG-6072 - black plates, triple mica, matched pair
GE 12AY7 / JG-6072 - black plates, triple mica, matched pair
Price: $184.00
GE 12AY7 / JG-6072 - black plates, triple mica, matched pair
The 1954 GE 6072 tubes in this precisely matched pair are military spec 12AY7 type tubes. They have black plates, triple micas, and windmill getters. The white print has the GE logo and reads "JG-6072." Both tubes test as new with very low noise.
RCA 12AY7 - gray plates, halo getter
RCA 12AY7 - gray plates, halo getter
Price: $49.00
RCA 12AY7 - gray plates, halo getter
This RCA 12AY7 tube has gray plates, a halo getter, and support rods. The red print on the glass has the RCA logo. Tube tests as new with low noise.
RCA 12AY7 - gray plates, matched pair
RCA 12AY7 - gray plates, matched pair
Price: $124.00
RCA 12AY7 - gray plates, matched pair
The 1962 RCA 12AY7 tubes in this precisely matched pair have gray plates and halo getters. The red print on the glass has the RCA logo. Both tubes test as new with balanced sections and very low noise.
RCA 12AY7 / 6072 - gray plates
RCA 12AY7 / 6072 - gray plates
Price: $69.00
RCA 12AY7 / 6072 - gray plates
This RCA 6072 is a military spec 12AY7 tube type. It has gray plates and a halo getter. The red print on the glass has the RCA label (partial). Tube tests as new with low noise and balanced sections.
Tung-Sol 12AY7 - gray plates
Tung-Sol 12AY7 - gray plates
Price: $69.00
Tung-Sol 12AY7 - gray plates
This unusual 1961 military spec Tung-Sol 12AY7 tube has short gray plates and a halo getter. The white print on the glass has the Tung-Sol logo and reads "JAN-12AY7." Tube tests as new with balanced sections and very low noise.
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TC Tubes specializes in precision testing and matching of vintage and new production vacuum tubes for guitar & bass players, audiophiles, and DIY tube audio enthusiasts. Our website features secure payment options and fast, convenient shipping around the world.

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