The authenticity can be verified on Beckett Authentication Services website. This Autographed Auto Graded Gem Mint 10! Card has been Personally Signed by Macaulay Culkin of Home Alone 2: Lost in New York. This item is 100% Authentic, it comes slabbed and authenticated by Beckett Authentication Services. The authenticity can be verified on Beckett Authentication Services website. This item has been professionally framed to overall dimensions of approximately 24.5 x 28.5 inches.