This approximately 140-year-old paper measures 9x6 and is in good condition. There is some chipping at the edges and a slight discoloration- see pics.

Peter Cooper was a chemist who invented gelatin. After Cooper died his heirs sold and the new owners renamed it Jello. This is a collection of rare recipes on how to make the original gelatin- recipes include, jelly wine, mousse, pudding, sherbet, velvet cream, ice-cream, and other desserts.