I just found the Vintage Pattern Lending Library, and boy am I excited!  They have patterns available for sale, dating back to the 1860s!
Looking for a fishtail ball gown from 1929?  They’ve got it…
How about a pattern to create embroidered Egyptian-style beaded trim?  Yes, they have that too…
Let’s see – can we find a ladies vest & jacket pattern from 1863?  Well, what do you know…
Go browse – it’s a ton of fun!