Tube🏳️🌈Time on Twitter: "LEDs in 1968, brought to you by Monsanto. the price was $30 to $130 EACH (in quantities of 1000!) https://t.co/J3KHCo4GYK" / Twitter
Monsanto MV1 LED - Industrial Alchemy
Monsanto MV1 LED - Industrial Alchemy
50 Years of LED Technology | WIRED
Monsanto MV1 LED - Industrial Alchemy
Monsanto MAN1A 7-segment LED Display vintage NOS | eBay
Monsanto Research Center Exhibit | SEGD
Monsanto ESP Reunion - Home
Tube🏳️🌈Time on Twitter: "this is the Monsanto MAN-1, the world's first 7-segment LED display. it came out in 1969. (technically this is the MAN-1A variant with dark red plastic instead of clear