SKU: 43454193271

Platinum Matched Pair ECC33 Mullard 6SN7 CV2821 NOS Made in Great Britain

Sale price$562.48 Regular price$624.98
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

Platinum Matched Pair ECC33 Mullard 6SN7 CV2821 NOS Made in Great BritainExtremely rare Mullard UK ECC33 CV2821 (6SN7 sub with a bit higher gain), platinum matched pair (2 tubes) NOS New Old Stock The earliest type, extremely rare pan getter! Black anodes, cooling grid wings. The same date production. Carefully tested and precisely matched from a large batch of tubes with the same production date with 100V on anodes and 0V on grids and 250V on anodes and 6V on grids.

Extremely rare Mullard UK ECC33 CV2821 (6SN7 sub with a bit higher gain), platinum matched pair (2 tubes)

NOS - New Old Stock


The earliest type, extremely rare pan getter!
Black anodes, cooling grid wings.

The same date production. Carefully tested and precisely matched from a large batch of tubes with the same production date with 100V on anodes and 0V on grids and 250V on anodes and -6V on grids.

 


Shipping Notes
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Exchange/Return Notes
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SKU: 43454193271

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4.6 ★★★★★
Based on 17 reviews
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Product Reviews
A
Amazon Customer
Houston, US
★★★★★ 4
Really good taste and a pretty big bag
Flavor Name: Blueberry
These taste really good and come in a generous-sized bag. I like that they’re made with nutritious ingredients like nuts, oats, and fruit, so they feel like a healthier snack option without sacrificing flavor. I usually eat a small handful in the morning, and it’s surprisingly filling and keeps me satisfied for a while. They have a nice texture and a good balance of sweetness. Overall, a tasty and convenient snack that also feels good nutritionally.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 16, 2025
B
Verified Purchase
Bibiana colon
Whiting, US
★★★★★ 5
Medias
Size: One Size, Color: (403) Washed Navy / White / Halo Gray
Muy buenas, cómodas me encantaron
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Reviewed in the United States on April 5, 2026
K
Verified Purchase
K M
Natrona Heights, US
★★★★★ 5
Excellent sport sock!
Size: One Size, Color: (100) White / White / Halo Gray
Molds onto foot, super soft and breathable. A lot of my ankle socks tend to slip or cut off blood circulation. This one literally is a perfect fit. No slip. After playing hours of tennis every week, my feet don't feel sore or bruised. Must buy!
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Reviewed in the United States on October 9, 2025
P
Verified Purchase
Placeholder
Waukegan, US
★★★★★ 5
Comfort!
Size: One Size, Color: (100) White / White / Halo Gray
Very comfortable! Thinner than the picture shows, but I like the fact that they are no show but still higher in the back and front to protect my heels and such.
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Reviewed in the United States on September 6, 2025
A
Verified Purchase
Amazon Customer
Dallas, US
★★★★★ 1
Sizing way off
Size: One Size, Color: (100) White / White / Halo Gray
These were my favorite socks, at least the old style was. They redid them and I was okay with it. However, I don't understand how they are a one size fits most. I tried them on and they were still too big at the top. There was so much extra fabric at the toes. For reference, I wear a size 8.5 women's shoe, typically. The packaging says fits most from size 5.5 to 12. I don't understand how it fits that wide range of shoe size. Definitely returning these and I will be buying something else.
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Reviewed in the United States on October 10, 2024

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