Hello,
Has anyone any further information on this aircraft?
https://www.ebay.com/itm/23527386376...EAAOxy~dNQ~jyr
The aircraft is described by the seller as the world's first aircraft with a variable incidence wing. The designers name transcribing from cyrillic appears to be Georgi Bozhinov ,although it is transcribed as Boginoff on wiki.
Regards,
Clint