Unless there exists a reciprocal agreement between the Commonwealth of Pennsylvania and the state of residence, all nonresident producers of unprocessed fruits and vegetables doing business in this Commonwealth shall be required to obtain a license to conduct such business in accordance with licensing provisions of the act of May 27, 1937 (P.L. 901, No. 241), referred to as the Farm Produce Dealers License Law.
3 P.S. § 43