1800s reworked robe and shawl/ dress

This unique antique is an extremely old garment that was reworked by a brand called Exit. I'm not sure what the garment was originally, but it is now a robe or long full length tunic with a STUNNING lace shawl that attaches. I was told by the shop owner that it was late 1800's/early 1900's. Th silk is extremely soft and the lace very intricate, indicating their high quality. There are so many ways thjs garment could be worn (I belted the robe in a couple, the belt isn't included. Measurements are pit to pit 21" and about 23" the rest of the way down. the robe buttons down in robe back. tags- cosplay, colonial, rennaissance, renfest, queen, costume, steampunk, victorian, Edwardian, elizabethian