This MiG-21F-13 was built by Aero-Vodochody as S106. It entered service with the Czechoslovak Air Force in November 1971 and was only officially wfu by March 1991 although it had already been placed in storage at Prerov by September 1990 (when I saw it there, lined up among dozens of other MiG-21s). It first went to the museum at Kbely in 1994 and one year later it went to the USA.

One of the Czech-built MiG-15 two-seaters operated by SkU.5 from Abdul Rachman Saleh AB alongside LIM-5s and MiG-17s

Czech-built Aero CS-102, first seen here in June 1994.

Pictured in the static display line up at the end of the day after this super show. The plane has been opened up to allow families to inspect the cockpit and it took some time before the shot was clear. This Czech-built CS-102 actually flew for the Polish AF as '266' and was modified to a SBLim-2 version before being sold to an owner in the USA in 1994 and registered N41125. It was bought by Czech Flying Legends in 2014 and returned to airworthy condition.

This Czech-built CS-102 actually flew for the Polish AF as '266' and was modified to a SBLim-2 version before being sold to an owner in the USA in 1994 and registered N41125. It was bought by Czech Flying Legends in 2014 and returned to airworthy condition. It is pictured here landing on rw22 after a super display at NATO Days 2019. Note the real Czechoslovak AF Midget '2514' was cn 922514.

This is one of the 194 MiG-21F-13 examples built in Czechoslovakia under licence and is easily idenified as such by the absence of a windshield behind the pilot's head. This plane has been on display at the March Field Air Museum since 2002.

A Czech-built MiG-15UTI trainer. The type was known as CS-102 to the Czechoslovaks, but aircraft delivered to and through the Soviet Union were not so designated.

The MiG-15 was built in staggering numbers - some 6,500 for the two-seat UTI trainer alone, including 2,012 made by Aero in Prague with the local designation CS-102. Clearly Aero worked for the international 'market' too.