![12AT7 ( ECC81 ) RAYTHEON Black Wing [] Tilt Getter Tested Tube Made In USA '50s](http://vacuumtubestreasures.com/cdn/shop/products/1_b145fdd3-9fe8-41f3-bd78-9dafff92ff5e.jpg?v=1677507309&width=533)
![12AT7 ( ECC81 ) RCA Black Wing [] Tilt Getter Tested Tube Made In USA '52](http://vacuumtubestreasures.com/cdn/shop/products/1_60818d0b-b9dd-49a7-ab22-eb1d38bea56c.jpg?v=1677504854&width=533)
Valvole arrivate in ottimo imballo, con specifiche di test e corrispondenti alla descrizione. Testate su Dac Aqua La Scala, il suono è molto dinamico, veloce ed aperto rispetto ad altre coppie sin qui testate ed a quelle originali del dac. Ottimo, tendente all'asciutto, anche il basso.
Very reliable seller, fast delivery and safe packing. Excellent Service and Quality! Big choice of tubes. Highly recommended!
As usual, excellent service from Vacuum Tube Treasures. Vintage tubes are always exactly as described and authentic so I can buy with confidence.
Thank you Tiziano for fantastic advice when looking for electron tubes. Beautiful packaging and equally beautiful tubes. I will definitely come back someday. I recommend!
Tutto perfetto, oggetto esattamente come da descrizione. Spedizione velocissima.