Your failure to comply with this subpoena is punishable as a contempt of court and will make you liable to 8.the party on whose filing ofthis subpoena was issued for a maximum .penalty .of. $50 . . . .all. damages .sustained as a Transmission and behalf record, briefs, and other papers . . . . . . . . . . . . . . . and . . . . . . . . . . . . . . 8. $ result of your failure to comply.