See below thread for others available
These rival Telefunken, some including myself say they're even better. Same character with a little more body.
Low Hours, previously used, but I only used them to test them. 101/98 & 98/98. Sold my 12AU7 preamp.
$120/pair plus $18 shipping. I'll eat the paypal fee.
I have a few other interesting 12AU7 types. inquire if interested.
