On 10 June 1993, S.P.P. Z-137T Agro Turbo OK-VIH was seen at the airfield of Bystrice
in the Czech Republic. Air Special, one of the successors of Agrolet, operated this crop sprayer.
A number of Zlin 37T and 137T were exported to New Zealand, and among them the OK-VIH.
This aircraft was registered ZK-VIH, and is owned by Super Air at Rukuhia, in the North Island of NZ.