You are bidding on 5 seeds of Musa velutina.  

It is a beautiful perennial that gets great large exotic green foliage and clusters of unusual pink flowers that develop into unique but seedy bananas.  These beautiful plants are hardy to USDA zone 7b, possibly colder, and they grow best in full sun to part shade.  They would make excellent additions to your rare plant collection, or just make a unique statement in your yard.

HAPPY GARDENING :)