Here is my opinion not based on experience just looking at it like a business transaction. Yes you can gross more at fancy auction, however by the time you deduct all the fees associated you are right back to a rough net of say 70-80. Now you add all the nonsense, pressure and logistics to comply with said fancy auction and you have exhausted your true resource, your time and energy. The time and energy involved to simply put it in an ad sheet for say 80 and check out the landscape and appetite for buyers is dramatically less. And net is same as asking unless you negotiate lesser value. Your car is stunning and anyone looking at it will know it’s worth and the folks involved at that level in this hobby are not your average guy. Just thinking out loud to ya.