SVETLANA TUBES 6550C MATCHED PAIR NOS YEAR 2000 PRODUCTION

 The total price for PayPal, shipping, etc. is included in my price! 

I listed these as 8/10 due to the boxes condition.  These tubes are immaculate.

Up for sale are a matched pair of Svetlana (version of the venerable Winged C 6550) that was never imported to the USA, with the Svetlana logo, in their original boxes! 

Getters are angled, not straight, and are exactly the same tube as the Winged C logo tube exported to the USA.  

I purchased these back in 2015 from a reputable dealer for exporting tubes manufactured by the original Svetlana factory, located in Yugoslavia (that is obviously long gone now).  

This pair was manufactured in the Svetlana factory in Yugoslavia with date codes 0042/0042 indicating the 42nd week of the year 2000.  Both tubes have the Svetlana factory stamping codes on them.  

I tested these in 2023 to reconfirm matching data. Test results 5.04/4.81 Gm and 55.8/53.5 Ma plate current.  Both are very strong testing in my tube tester.  

This is one of my last pairs with the early production (year 2000) Svetlana logo 6550 from the early production period and in original Svetlana boxes.   

As can be seen in the pictures they have perfect glass and bases.  I have stored them in my temperature and humidity controlled store room in our house.  The boxes are intact (see pictures); however, as expected, they are somewhat fragile by now due to age. 

Terms are PayPal (Included in my price at my asking price!). 

Note:  I do not ship internationally.  This is a USA only listing.  

Shipping is by US Postal Service Priority Mail box insured and signature on delivery required paid by me at my asking price. I am sure one can understand the necessity of such given the nature of these ultra rare tubes and the price.

Please do not hesitate to inquire with any questions!