fine silver gilt India Trade double-end perfume bottle

Those of us who've had a chance to stroll across the river Charles and visit the "Silver and Shawls: India, Europe, and the Colonial Art Market" at Harvard's Sackler Museum are no doubt all steamed up about anglo-Indian silver, and want a little example for the collection. Stop here. This is a great one. Length just shy of 5 inches; width 1 1/8; decagonal in section; nearly flawless condition (lid over stoppered end does not hold tightly-- see third photo). Unmarked; no monogram.