※Notes: ① Please note that this item is also listed on other flea market sites, so it may be sold out. ② Please be aware that I will be unable to ship on January 7th, 8th, 9th, and 10th. RCA 6V6 GTA, a set of two NOS vacuum tubes. I have carefully stored these as spare power tubes for a guitar amplifier, but I no longer own a guitar amplifier that uses 6V6 tubes, so I am offering them for sale. The measurement values are written on the box. Please refrain from purchasing if you are overly concerned about minor details. Thank you for your understanding. Please purchase with the understanding that no returns or refunds will be accepted.