These appear to be new Cessna Owl STOL wingtips.
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Feel free to come by the shop to inspect them yourself.
Items are located at our business location (K-Air Service Maintenance and Repair) at the south east end of the Birchwood airport (in-between Anchorage and Palmer).
We are open on most weekdays 9AM to 5PM.
Search for "Birchwood Airport-BCV, Anchorage, AK" on Google Maps for location.
Call or send me a text message if you have any questions.