I really do not like to put ids on unknown orchids as so many new hybrids and remakes are out on the scene today, but when you say 'Old', and the species' traits are quite obvious, it is far easier to hazard a more educated guess.
Your enjoyment with this old timer is one of the reasons many of the hybridizers today are "recreating" the wheel by using more colorful complex Cymbidiums bred back to some of the species and actually breeding more primaries using species that had not been combined before. Sometimes the result is a hit and sometimes a miss but they are getting away from the round dinner plates to please the public.
CL
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