Our Daily Sykes Our Daily Sykes #449 – A Sykes Sandwich September 16, 2011 pdorpat Leave a comment Among Horace Sykes hundreds of slides are about a half dozen sandwiches. I have done it myself years ago. It works best with overexposed slides - two of them. You fit them together in a slide holder. Share this: Share on X (Opens in new window) X Share on Facebook (Opens in new window) Facebook Like this:Like Loading…