Foxbats $40-$55k ? as mentioned they are yellow and would need to be repainted if you wanted something unique to distance them from their previous owners.
They have been used in a training school, an aircraft in this operation usually have a depreciation rate of at least 20%-30% per annum. depending on hours, accident history and of course getting the correct maintenance.
Purchasing quite a few Soar probably brought them for $85,000-$95,000 originally, takeoff the GST and your starting get an idea of what they really cost, deduct the depreciation, then a little bit more because they are in a flying school, then a little bit more because of the buyers premiums and you might as well ask Pickles to pay you to take them.