Supro Thunderbolt S6420 (c.1967)
1x15" speaker (replaced, but vintage);
Replaced power cable
Casing recovered
No frills, 35 watts.
Supro Thunderbolt S6420 (c.1967)
1x15" speaker (replaced, but vintage);
Replaced power cable
Casing recovered
No frills, 35 watts.