Lafflets (lost series of Walt Disney animated short films; 1922-1923)
From The Lost Media Wiki
Sometime between 1922 and 1923, after legendary animator Walt Disney made Laugh-O-Grams, he proceeded to create a series of silent animated shorts which he dubbed Lafflets. There is extremely little information available on Lafflets , the only concrete details being the names of the shorts in the series: "Gold in Slow Motion", "Descha's Tryst with the Moon", "Aesthetic Camping", "Reuben's Big Day", "Rescued", "A Star Pitcher", "The Woodland Potter", and "A Pirate for a Day".
All of the Lafflets shorts have been considered lost for many years now, and it is currently unknown if there are even any copies still in existence.