Hat Club has a new batch of vintage baseball cap designs from way back for their new exclusive release, the MLB ASG Decades 30s And 40s 59Fifty Fitted Hat Collection. Only 16 Major League Baseball teams are included in this pack. All caps have a throwback logo for the front embroidery, as well as an MLB All Star Game patch on the right panel. They used kelly green fabric for the undervisor to add to the vintage look. Embroidered on the left panel is the New Era Flag. Stocks got sold out quickly at yesterday’s Hat Club webstore release, better check out eBay or hat reseller stores if you want to grab one.