2 Tiffany Studios Pine Needle Pen Wipes. 1) Bronze vase form container with an engraved pine needle exterior and pen wipe brush inside, monogrammed on the rim “J.B.D.”, has a medium light brown patina; signed “Tiffany Studios, New York, 982”, measures 2.25 in. high. 2) Bronze cylindrical form, 2 bent green slag glass panels around the sides are overlaid with a pine needle pattern; has a medium green brown patina, cracks in one of the panels. Signed Tiffany Studios, New York, 981. 1.5 in. high x 2.25 in. dia. Weight: 0.5 lbs.