Yesterday a friend of the family returned from a visit to the Philippines. She brought us an orchid sealed in a 3.5 cm x 8.5 cm (1.4 in x 3.3 in) bottle. The brief instructions that came with it translated to "do not open until ready to plant".
O.K., I grow orchids indoors and outdoors which have come from a nursery, but never in a bottle!
For you successful orchid growers: how to raise and care for this specimen, and what species might it be?