Vintage Blenko #49 Olive Kiwi Green Crackle Glass Pinched Decanter Stopper MCM. Beautiful vintage Blenko #49 decanter stopper in the iconic Olive/Kiwi green crackle glass. This sculptural Mid-Century Modern stopper features a thick disc top, dramatic pulled stem, & matte finish base – a classic Blenko design element from the mid-20th century. A perfect item for someone looking for a replacement stopper for their. Olive Kiwi Green Crackle Glass Pinched Decanter. Features & Details. Item : #49 Decanter stopper. Style : Mid-Century Modern, MCM barware, art glass, retro décor, collectible glass. Brand : Blenko Glass Company. Model : Matches #49 decanter. Color : Olive / Kiwi green. Material : Hand-blown art glass. Finish : Smooth top with matte-textured stopper base. Era : Circa 1960s-1970s. Upper Diameter : 2.5. Lower Diameter : 0.8 (where stopper enters decanter). Condition : Good pre-owned vintage condition. A few light scratches present (see photos). No chips or cracks observed. Light shelf wear & typical minor base wear from age & use. Please see all photos for exact condition! Keywords: Blenko stopper, Blenko decanter stopper, olive green glass stopper, kiwi green Blenko, MCM glass stopper, mid century art glass, Blenko replacement stopper, vintage barware glass, crackle glass stopper, retro glass decor.