Upon the payment of a fee of ten dollars ($10) any person who has been employed or engaged for a period of not less than two years prior to the submission of such application in the appraising of physical damages to motor vehicles and is currently so engaged shall be licensed without examination as an appraiser if the application is made on or before July 1, 1973 and the applicant possesses the qualifications required of applicants as provided in section 3 of this act.