Welcome! You can do a 'search' on this entire board listing... for morse sewing machines. Also visit the Vintage Sewing Machine Shop section here on this board, if the Morse you came into is a vintage or antique one.
Lot's of knowledge there. Actually, if your Morse looks like one of those vintage ones, you might want to repost your question on the end of the Vintage Sewing Machine Shop thread (this thread is over 1,000 posts long... and there is a lot of info located in it!)