HobonichiChiyoda, Tokyo, JapanBrand · Paper goodsYumi Kitagishi White Cat Bunny Ballpoint Pen$18 – $22Stocked at 4Stocked in CA, FL, MA +1Paper Plant Co.Los Angeles, CARetailer · Stationery shop$22Penny PostAlexandria, VARetailer · Stationery shop$19The Paper MouseWest Newton, MARetailer · Stationery shop$18