what were you taken aback by buddy? 67k isn't far off average mileage for a 6 year old motor?
Tis cheap but he could just be after a quick sale - Zeds aren't the easiest car to get rid of in the current climate it would seem. Ginger is also a bit of a marmite colour - personally I'd go have a look, make sure its tight and then tear his arm off (not literally as you may ruin the sale because he won't be able to sign the V5).