I found this pin in with other pins from dead and company concert pins says how’s 116/222 on the rear of the pin

The product is possibly a piece of music memorabilia from a Grateful Dead concert, showcasing the band's iconic characters and themes. This item would be a unique and nostalgic collectible for fans of the band or those interested in music memorabilia. It could serve as a reminder of a special concert experience or a piece of history for collectors. The addition of the theme of war being unhealthy for children and other living creatures may add a unique and socially conscious element to the item.