My hubby, who worked for the Greist company in CT for many years, did not know that they ever made machines. However, they did make attachments of all kinds, such as buttonholers, monogrammers, and others, under various names. They made some for Singer, which just had different cases and colors. So this was interesting for us to learn. My dad worked for the same company, and I always thank Greist for getting me together with my DH of 46 years.