Vintage TASCO Sure-Point Model 751 battery-free reflex sight

For sale is a 1980s/1990s vintage TASCO "Sure-Point" Model 751 battery-free reflex sight.

While there is very little information online about the TASCO Sure-Point, this battery-free reflex sight operates much like the better known WEAVER "KwikPoint". The Sure-Point sight sits on an adjustable Weaver/Picatinny base. It uses an ambient light-capturing tube that sits above the main optic tube to project an orange dot on to the shooter's line of sight. The lenses in the main optic tube have a blue coating to better contrast the orange dot. This optic works best outdoors on sunny days. Marked "Made in Japan".

Asking $100. Willing to ship at the Buyer's expense.