ROSEBUD FACTORY BUTTONS Posted on March 11, 2021 (March 11, 2021) In 2011 a collector made an amazing discovery, thousands of unused buttons from the one time Mattel Rosebud factory in the UK. Here are the words he used to describe the find: “Here is the history. We all know that Mattel had a factory in UK. Rosebud. I do not know what the date […]