Mathmos Astro Silver Lava Lamp | 1960s Original Lava Lamps
Tricolor White and Clear Lava® Lamp | 14.5" Inches Tall | Aluminum Base and Cap with 25W Bulb Included | Classic/Vintage Liquid Motion Lamps | Multi-Colored Dynamic Blob Effects - - Amazon.com
Vintage lava lamps: They were 'like wild - way out!' (1960s & 1970s) - Click Americana
Tall 14.5 Inch Lava Lamps | Colorful, Classic Lighting
50th anniversary of the Lava Lamp - a history and 12 groovy vintage designs - Retro Renovation