Is it Summer yet? Don't forget to re-tube for summer gigs!
Electro-Harmonix EL84 Matched Pair
Electro-Harmonix EL84 has a nice, warm tone in guitar amps, especially on cathode biased amps. Note that EL84EH tends to bias 'hot' and may not work well in fixed bias amps like Peavey Classic 30.
Price is for a matched pair.