Andy North Autographed Memorabilia. Check out Andy North Autographed First Day Cover - PSA/DNA. This First Day Cover that has been personally hand signed by Andy North. The autograph has been certified authentic and slabbed by PSA/DNA. PSA/DNA is the leading third-party authenticator in the autograph industry. This product is the perfect collectible for any sports fan or memorabilia collector. Commemorate the great career of Andy North with this autographed item, or check out other souvenirs at SportsCollectibles.com for more products autographed by Andy North. When it comes to Golf Memorabilia, SportsCollectibles.com offers a wide selection of Andy North autographed memorabilia. Product will ship in 1-3 business days with free shipping on orders over $200. Buy with confidence as this is an authenticated Andy North autograph.