Vintage 5.75X3.5 card signed in 1958 in ballpoint ink by William I. Nichols to Roger Harris.  In very good condition. Comes with a full Letter of Authenticity from Todd Mueller Authentics if the items sells for $21 and over.  If the item sells for $20 or less it comes with our hologram affixed to the back and 3x3 authentication card from Todd Mueller Authentics.