Duncan Brown's Donation

Region	Internet Only
When	Part of the National Valve Museum. Viewing by internet only
What	Duncan donated a box of valves to the museum in March 2008 after using the museum to identify valves for sale.
Exhibits	1C6E	2102	2103	6C8G	6F7B
on show	6P28	6R7	6SK7	ATP4	B-H
here	BL63	DDA/13L	EF50	H210	HF Amplifier
	HL210	Pen141	PM202	R13A	Stentor Two
	T41	U191	VMP4G	VR91A	VS2
	Z63