When the application for a certificate of title refers to a new vehicle purchased from a dealer, the application shall be accompanied by the bill of sale or other written statement of the sale by the dealer, which bill of sale or statement shall show any lien upon the vehicle retained by the dealer.

36 Del. Laws, c. 10, § ?8; Code 1935, § ?5546; 43 Del. Laws, c. 244, § ?2; 21 Del. C. 1953, § ?2303;