Mathmos Astro Copper Lava Lamp | 1960s Original Lava Lamps
Lava Lamp Violet Red - The Original Mathmos Astro Baby 690005268415 | eBay
My lava lamp collection. (Not pictured a Mathmos Astro, plum red) : r/Lavalamps
New Mathmos warming up. Silver base, purple liquid, red wax. Rewired to 120 with a 40W R14 bulb. "Normally curtains closed with blackout curtains so nothing will fade." : r/Lavalamps
A nice representation of the Mathmos Lava Lamp styles | Cool lava lamps, Mini lava lamp, Lava lamp