This may be one of the odder books I've listed.  This is Excessive Venery: Masturbation and Continence.  This is 299 pages long.  I think it was by Howe and published by Treat, but the title page has been cut out so I am missing some information here.  As far as I can tell , that is the only page missing ?  This has some discoloring wear, not much for illustrations, some graphs or numbers.  This is an antique or vintage medical book. Thanks for looking.