I found my machine on eBay…there are a handful of people that refurbish them and sell them on there. They’re originally industrial machines and there are a lot still floating around in circulation, but it takes quite a bit of work to replace parts and get them back into working condition as they were made between the 1920s and 1960s. So if you’re looking to purchase one, I’d highly suggest getting one that is refurbished and already functional mainly due to the fact that parts can be pricey and even a functioning one has quite a bit of a learning curve when it comes to operating it, getting familiar with the maitainence of the machine, and learning about all of it’s mechanical parts.They’re kind of pricey, mostly ranging from around $1500 USD to several thousand when you can find them refurbished. You’ll also have to invest in a motor and an industrial sewing table. Singer114w103 is the particular model of Singer that is a chainstitch machine but you can also search for Cornely, which is another brand chain stitch machines. I don’t really know much about Cornely machines, but there are a few people I follow online that use these machines and the embroidery looks the exact same. (I don’t think one is better than the other, I think it normally just depends on what brand machine you end up finding!) I found this site that explains the different models of Cornely machines and it also has a couple of machines and parts for sale so you can get a feel for how much those go for. https://saintchains.com/ – Amanda, Crewel Ghoul