Maximum Definitive Coins collected in UNC condition by an Individual The Book of World Record Holder

Keval Foam Private Limited, Keshod, Gujarat, made a 185-foot-long, 6-foot-wide, 10-inch-thick mattress using Pu foam, heavy fabric, fiber quilt, nonwoven, and Kini foam, completed between October 20 and October 29, 2023, confirmed on November 11, 2023.