12AZ7A RCA branded Zenith black plates "D" getter NOS 1966 (8.0/8.8ma)
$ 9.99
1 low noise tube) 12AZ7A RCA branded Zenith black plates "D" getter NOS 1966
8.0ma Gm=4600
8.8ma Gm=4700
- McIntosh MC275
See more: vacuum tube
Share:
![Fancy](http://www.thefancy.com/fancyit?ItemURL=https://tubeworldexpress.com/products/12az7a-rca-branded-zenith-black-plates-d-getter-nos-1966-8-0-8-8ma&Title=12AZ7A RCA branded Zenith black plates "D" getter NOS 1966 (8.0/8.8ma)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/products/1_b0056c6c-68cc-42a9-8234-e4991a04416e.jpg?v=1639062231){kind=link}
![](http://pinterest.com/pin/create/button/?url=https://tubeworldexpress.com/products/12az7a-rca-branded-zenith-black-plates-d-getter-nos-1966-8-0-8-8ma&media=http://tubeworldexpress.com/cdn/shop/products/1_b0056c6c-68cc-42a9-8234-e4991a04416e.jpg?v=1639062231&description=12AZ7A RCA branded Zenith black plates "D" getter NOS 1966 (8.0/8.8ma) "Pin It")