For sale is a very nice pair of Mullard ECC32s. I just tested them in my Jackson 646S tester and they both tested strong with no shorts or leaks.
ECC32s/CV181s can often be used in place of 6SN7s. Please check with your manufacturer to confirm this.
The tubes come in their original boxes.
Similar pairs are selling for $500 and more on ebay.
Shipping is a flat $12.
I will cover any paypal fees.