Quadruple exposure taken with a Kodak Duaflex camera in week 427 of my 52 film cameras in 52 weeks project:
52cameras.blogspot.com/
www.flickr.com/photos/tony_kemplen/collections/72157623113584240
The film is expired (2006) Fujicolor Reala ISO 100, re-spooled onto a 620 spool and processed in the Tetenal C41 kit.