Would love to find a pair of blackback 25's w 55 hz cones sometime.
Your listed T1976's are amazing looking as well. Of course, never see those Stateside.I've got a pair for sale if you're interested:
FS: Various Vintage Celestion Speakers - G12H / G12M / Alnico - Pulsonic / RIC / Mueller - Greenback / Blackback / GreybackMessage me for more info and photos if any of these take your interest. Or they are also on my reverb.com shop if you want to take a look at them there instead. Can ship worldwide, and will be very safely packed. 2 x T1511 G12M 16 Ohm Kurt Mueller 444 cones - 1977. Really nice condition, all...www.marshallforum.com