Bo Stiff commissioned Nadine to make a batch of these marbles for the third (and I think last?) Phoenix marble show in Arizona in 2005. Sweet piece of history right here! I got one of these from Bo for my collection as well at the show, some great times and memories. This is such a sweet design, with the desert coyote howling at the moon while he protects his marbles! Signed 'NM FEB 2005'.