Clearprop Models has released in 1:72 scale the Airco DH.9a (early version) and the Polikarpov R-1

This is partial text from the full article (usually with photos) at https://aeroscale.net/news/airco-dh-9a-polikarpov-r-1-released
Clearprop Models has released in 1:72 scale the Airco DH.9a (early version) and the Polikarpov R-1