3-Cup Chemex Coffee Maker / Original / 3-Cup CH-3-O [Hand-Blown Glass] Purchased on Rakuten in October 2023 and used a few times, but I am selling this because I purchased a glass handle. The Rakuten purchase price was about ¥24,200. The "Original" is a special item with a hand-blown glass body. It features the design from when Chemex production began and is made using the production methods of the time. Due to being handmade, the import volume to Japan is small, and stock is scarce. Features of hand-blown glass: The edges are rounded and plump, and the whole piece has a slightly greenish tint.