Marshall Reverb Tank, C5B74006A, 4DB2C1D

For: 2205, 2210, 2550, 2558, 2558V, 3005, 4210, 4211, 4212, 5213, 5275, 8200, 8280, JCM2210, JCM3005, JCM600, JCM602, JTM310, JTM312, JTM610, JTM612, JTM615, JTM622,

Type4, Input 250ohm, Output 2250ohm, Medium Delay, Input Insulated / Output Grounded, No Lock,
Vertical, Connectors Down.