6AS7G Marconi/RCA, double D-getter, black plate, copper rods, x-rare!


Data sheet: 6as7g-1

Out of stock


Canadian Marconi/RCA 6AS7G may have seen minor use but tests as new.

Seriously rare item. While it is printed “Canadian Marconi” it is clearly a Chatham 6AS7G with double D-getters on the bottom, thick copper rods and black plates.

Total of only five pieces available! All test as new and come with identical production codes.

Tube may contain small glass pieces from the production process. These do not harm the tube’s fully working condition or the performance in any way. Just to be mentioned….

This tube is guaranteed to be absolutely new and in fully working condition. It came in a military bulk crate and is hence supplied with a plain white box.

Additional information

Weight100 g





Country of manufacture


Ebay Type

Year of Manufacture

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