(!) (#1 802 Pair) 802 RCA Deforest NOS original boxes 1943
(DISPLAY TUBE) 480 Deforest Audio Balloon shape glass 1930's (for display purposes only - does not work)
Deforest Audion Isolantite base display tube (single)
Deforest Audion metal base display tube 1920's (single)
DV-5 Deforest Isolantite base used/good 1920's (single)
