VH-AUH is likely a generic ferry/factory registration and hard to find specific info on. The note with the photo says "from Le Bourget to Copenhagen". Judging from the other VH-AUH photos in the database, it is likely the first production Nomad on a European tour. It was on display on various European air/trade shows, which would also explain the large number "23" on the fuselage. Eventually the aircraft became ZK-NOM. Photo from Harm Reinders.
This photo was added on 29 April 2020, and has since been viewed 253 times.