The Hartz Mountain line of pet products was born in 1932 when Max Stern decided to expand his singing canaries importing business. Since that time, vintage pet-care products have become highly collectible, and Harts Mountain products, with their beautifully designed packaging, are particularly desirable. This smooth-shouldered oval tin features a yellow canary cameo on an orange tin. On the back of the tin are instructions for using the product to treat canary mites, with the all-important caution "Do not squeeze bird's body"! The tin measures 3 3/4" tall. Shipping will be discounted on multiple orders.