Bulbophyllum cheiri flava 
Blooming size plants available for sale at $80 each.
Only 2 plants available. 
The plants are established cuttings from the parent plant, currently with 3 growths each.
This rare flava variety of Bulbophyllum cheiri has green to yellow coloured flowers. The flowers are around 8 cm in size. The flower images are from the parent plant.