I listed a bunch of cards this past week, so I employed my sister for a day to help scan the cards. Funny enough, she made a comment and asked a question about 1 card, and 1 card only out of the 260+ T206s she scanned, and it was the Titus. Her comment was: "This one just seems different." --- followed by "Was there a specific time frame when these were all produced, or was it over the course of 20 years?" I smiled when I asked for clarification as to the reason for her question, and her response was "The mustache..."
