Up for sale here is a vintage 1976 Celestion G12M Blackback speaker, made for and branded Marshall. Date code of HJ26, August 26th, 1976. Model T1221, the classic G12M Greenback model, 25 watts power handling. Recently professionally reconed at 8 ohm. Works perfectly and sounds fantastic, no issues of any kind.
FYI: Your recone looks good, but they did use a 444 55hz cone, not the standard 75 hz 1777 cone. You also might want to mark the speaker somehow to show it's an 8 ohm, not 16 just so you don't get a boatload of questions.
