SunLED XDUR14C3 0.56" 7-segment LED 3 digit display
Data sheet: http://www.sunledusa.com/products/spec/XDUR14C3.pdf
This is for (130) pieces / 7 segment LEDs. (13 LEDs per tube; 10 tubes per bundle)
I purchased around 1000 7-segment LEDs a couple years ago. These are what's left.
$35 shipped for (130) 7-segment LEDs. $0.27 cents each. Free shipping to lower 48.
I have (5) total. If you're interested in buying more than 1, I can give you a discount.