The product is a vintage sheet music titled "Is She My Girl Friend How-de-ow-dow" by Doree Leslie. Published by Ager, Yellen & Bornstein Inc in the United States, this sheet music features jazz music for piano and ukulele. With a unit quantity of 1, this nostalgic piece is a must-have for collectors and music enthusiasts looking to add a unique and classic tune to their repertoire.