Bulbophyllum oblongum 
Blooming size plants mounted on cork bark available for sale at $38 each. 
Only 2 plants available. 
The plants have around 25 growths each, and have a few flower buds. 

This Bulbophyllum species is easy to grow and flowers frequently. The flowers are around 2.5 cm in size. 

Bulbophyllum oblongum