7 154 APPENDIX B Police, establish postal savings banks in other cities, towns, and villages of the Philippine Islands as rapidly as practicable. (fe) For the performance of the duties pre scribed in this Act, the Director of Posts shall divide the postal savings hanks of the Philip pine Islands into three classes, to be known as postal savings banks of the first, second, and third class, respectively. (c) Postal savings banks of the first class shall receive deposits to any amount and permit withdrawals of any amount, subject to the pro visions of this Act. (d) Postal savings banks of the second class shall not receive any single deposit of over one hundred pesos, nor shall they receive deposits to the credit of any one account of more than two hundred pesos for any one month. Withdrawals of deposits shall not be permitted through postal savings banks of the second class of more than two hundred pesos a month, and no depositor shall be permitted to withdraw deposits from postal savings banks of the second class offener than twice each calendar month. (e) Postal savings banks of the third class shall receive deposits only by means of postal savings bank stamps, as provided in section nine of this Act. No single deposit in the form of stamps shall be received by a postal savings bank of the third class to an amount exceeding twenty-five pesos, nor shall deposits amounting to more than fifty pesos be received by a postal savings bank of the third class to the credit of one account during any one month, and no de positor shall be permitted to withdraw deposits from postal savings banks of the third class of tener than twice each calendar month. No depositor shall be permitted to withdraw through a postal savings bank of the third class over fifty