25 Pa. Stat. § 3505
Any member, chief clerk or employe of any county board of elections or judge, inspector or clerk of election, machine inspector, overseer, or other person, who knowingly inserts or knowingly permits to be inserted any fictitious name, false figure or other fraudulent entry on or in any registration card, district register, voter's certificate, list of voters, affidavit, tally paper, general or duplicate return sheet, statement, certificate, oath, voucher, account, ballot or other record or document authorized or required to be made, used, signed, returned or preserved for any public purpose in connection with any primary or election; or who materially alters or intentionally destroys any entry which has been lawfully made therein, except by order of the county board of elections or court of competent jurisdiction, or who takes or removes any such book, affidavit, return, account, ballot or other document or record from the custody of any person having lawful charge thereof, in order to prevent the same from being used or inspected or copied as required or permitted by this act, or who neglects or refuses, within the time and in the manner required by this act, to deliver the same into the custody of the officers who are required by this act to use or keep the same, shall be guilty of a misdemeanor, and, upon conviction thereof, shall be sentenced to pay a fine not exceeding one thousand ($1,000) dollars, or to undergo an imprisonment of not less than one (1) month or more than two (2) years, or both, in the discretion of the court.
25 P.S.§ 3505