Check the listing for details. Vintage Defiance 30 Sewing Snaps. Condition: Used. Listed at 45.00 USD. The Vintage Defiance 30 Sewing Snaps are a collection of unique and nostalgic sewing accessories from the 1930s. These snaps are perfect for collectors or anyone interested in vintage sewing items. Ideal for adding a touch of retro charm to various sewing projects, these snaps are sure to inspire creativity and add a touch of history to any collection. 3