I have Doug Spears' original display he (and later I) used at Oshkosh and other fly-ins. It's in a wooden crate that we used to move it across country. It hasn't been assembled for many years. It has a complete working AP-1 as part of the display. At least it was working the last time it was on display. Anyway, I'd love to pass this on to someone who would use it, or take care of it.Pay of shipping or come pick it up - you have have it.Email back channel: info AT porcine DOT com