It really depends on who would want it. The chip rack info is 1st issue...1955 .. Z3 $1600-2099.. It is in average condition. I would think there are maybe 10 known or less. In today's market..hard to say...maybe $900+/- as of now I'm not sure what to do with it...one person emailed me and jokingly told me to drill it so it would look like the rest! Does anyone know how many are in collections?