> Classifieds > > > Quad Tungsol 6550/kt88 NOS USA Made - super rare

SOLD - FOR SALE: Quad Tungsol 6550/kt88 NOS USA Made - super rare

Item #649451814
Info: Quad Tungsol 6550/kt88 NOS USA Made - super rare

Asking Price:
CAD $500.00
Payment method: Cash, Paypal
Condition: N/A (?)
Date Posted: Aug 25, 18 7:10am (PST)
Edited: Sep 16, 18 10:50am
About Seller: soulsik
soulsik is a premium user
Toronto, ON
[other classified ads]
Feedback Received: 66  See details
100% Positive Feedback
Days in System:22
Avg. Views/Day:8.32

The feedback period is over for this ad, so feedback is no longer allowed. For details please read this FAQ entry.
Share |


Sponsored post - log in to remove this ad.
** This Ad is Marked as SOLD by seller and cannot be responded to. **

These are the best 6550/kt88 tube out there.

These sell for an arm and a leg on tube depot and ebay.

I have 2 sets of matched quads. Tested with my tube tester. Each set is $500. Both set $1000.

All are NOS specs or above.

4 sets matched with rca branding but no box
4 sets matched with 3 rca branding + 1 tungsol branding with original USA box.

First buyer picks.
I will not negotiate price. This is a very rare tube that is almost impossible to find in this condition.

Buyer pays shipping
Emt and cash only

Please check my feedback and purchase with confidence.


Canuck Audio Mart is FREE!