I wish that the remaining manufacturers would do some of the subject aircraft that Matchbox did.
Think Siskin, HS.125, BK-117, P-12, Privateer, Mystere IV, Twin Otter, Do 18, Do 28, F3D, Seafox, Heyford, Victor, Hawker Fury, Tempest II, He 70, Norseman, T-2 Buckeye, Provost and Wellseley.
Matchbox did all of these and no one has done them as a 1/72 scale injection molded kit since then.
The Eastern European kit manufacturers such as MPM are the best bet.
Tom