You are viewing one (1) each previously-owned 3-necked Ace Glass 50 mL flask; heavy wall, round bottom, 14/20 joints, angled side joints, in good condition (reference Ace Glass P/N 9465-209). Note: Cork stand is not included in this sale. We also have other sizes and models available (inquire separately if interested).Shipping Weight (for one flask): Approximately 2 lbs., including packaging.Quantity Available: 1