A complete boxed set of vintage Spalding Air-Flite "Super Tough/High Compression" golf balls, made in Canada by A.G. Spalding & Bros. The set includes the original outer box and four inner sleeves, each containing 3 unused balls. All 12 golf balls are new old stock and appear unused. 

Please note: Vintage balls are sold as collectibles and are not guaranteed for modern golf performance. 

Please see photos for condition - they form part of the description. Antique and vintage items, especially, have imperfections that are inherent in the production process of handmade items. If you have any questions, do let me know. But remember, these pieces are unique, often one of a kind and come with their own idiosyncrasies and quirks.