Resort 1977 Halston Bias Spiral Cut Silk Caftan DressThe Resort 1977 collection by Halston was one of the few in and around these mid late 70s period where he experimented with adding some prints into his collections. I found a runway photo in the Phaidon book on Halston with a garment with a similar print which is included here for reference. The asymmetrical neckline and spiral cut gives us further confirmation of the date as this was a theme he used in this collection and for the Spring collection.