My grandmother received this Aerolux bulb as a baby gift in 1948. It still lights up (and you can find similar bulbs on eBay for a reasonable price). : r/BuyItForLife
Vintage Cast DOG HOUSE w/ Aerolux Scottie Dog Figural Filament Light Bulb WORKS! | eBay
Vintage Aerolux Light Bulb Scottie Dog Neon Original Lamp Figural Filament Works | eBay
Original U.S. WWII Aerolux V for Victory Aerolux Figural Filament Ligh – International Military Antiques
Vtg 1930's Aerolux New York Figural Scottish Terrier Scottie Light Bulb - Works! | eBay