53 Pa. C.S. § 8127
Tax anticipation notes may be sold at public, private or invited sale as the governing body of the local government unit may determine. Any public sale shall be advertised and conducted in the manner and subject to the conditions provided for a public sale of bonds in Subchapter D (relating to sale of bonds and notes), except as modified by this subchapter. The governing body of the local government unit shall award the notes by resolution to specified purchasers at a specified price, not less than the principal amount. At the time of delivery of each issue, series or subseries of tax anticipation notes, authorized officers of the local government unit shall certify to the original purchasers that the amount of all such notes to remain outstanding will not exceed the limitations of section 8122 (relating to limitation on amount of tax anticipation notes) calculated, however, from the date of the certificate to the respective maturity dates of all the notes to remain outstanding. The certificate need not be filed with the department, but a copy of it shall be retained by the local government unit until all tax anticipation notes issued during the fiscal year have been paid in full.
53 Pa.C.S. § 8127