You are bidding on 1 High Quality RCA 12AU7A twin triode vacuum tube was made in the United States of America for Zenith .

This excellent tube was made around 1970.

These side getter tubes are HIGHLY sought after for t sonic quality and consistant stable sound!

(Actual picture).

1 New Old Stock New in The Box Tube with

Grey Plates, Side Getter !

This is a low noise, long life, low microphonics version of the 12au7.

I tested this on my Sencore Mitymite VII to be 118 on both sides out of 120.

50-70=questionable 70-100=Acceptable

120 is the highest reading possible!

This is tested to be in guaranteed working condition

If you have any questions or comments contact me on E-bay Presence01

Returns accepted only if not as described, see details below.

I have had great luck with USPS delivery and I always use delivery confirmation, However you purchase is 100% your responsiblity after I put it in the care of the delivery service, which means your only 100% assurance of refund if your item does not arrive safely is insurance. This is my way of saying that I cannot be held resposible for lost or damaged shipments. I reiterate that I have not had a problem but that actually increases the probabily of one occuring and also indicates
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