Celestion G12H-100 guitar speaker. 12", 100 watts, 8 ohm. This appears to be the precursor to the current G12K-100. Big low end, high wattage speaker well-suited for high volumes, particularly detuned hard rock. I think the codes date it to 1999, but they are difficult to read so I'm speculating. Speaker tests perfectly, no tears, dents or dry-rot on the cone, dust cap or speaker edges. Speaker will ship CONUS via UPS or FedEx Ground due to price compared to USPS. I have another G12H-100 in excellent condition with a different label design in another listing, so check it out too.