Charlie and his partner are to deliver a piano to 666 Prospect St. and repossess one from 999 Prospect St. They confuse the addresses. The difficulties of delivering the piano by mule cart, ... Read allCharlie and his partner are to deliver a piano to 666 Prospect St. and repossess one from 999 Prospect St. They confuse the addresses. The difficulties of delivering the piano by mule cart, and most of the specific gags, appeared later in Laurel and Hardy's "The Music Box".Charlie and his partner are to deliver a piano to 666 Prospect St. and repossess one from 999 Prospect St. They confuse the addresses. The difficulties of delivering the piano by mule cart, and most of the specific gags, appeared later in Laurel and Hardy's "The Music Box".