#1
I have some Lowrey organ tubes i got out of an old organ. some sites they say are really expensive but idk....

The big ones say:
Lowrey Organs
Made in the USA
33D
30
74F
7591

The Little ones say:
Lowrey Organs
Made in the USA
12AX7A
1K2
S280C
63-09

Here are some pics:

http://i235.photobucket.com/albums/ee218/SynGatesFan1/DSC03679.jpg
http://i235.photobucket.com/albums/ee218/SynGatesFan1/DSC03680.jpg
http://i235.photobucket.com/albums/ee218/SynGatesFan1/DSC03681.jpg
http://i235.photobucket.com/albums/ee218/SynGatesFan1/DSC03682.jpg
http://i235.photobucket.com/albums/ee218/SynGatesFan1/DSC03683.jpg