jessewvu ✭✭✭✭✭

I'm a flight test engineer and certified landing systems on ships before getting into autonomous aircraft flight testing. I have been on every carrier since the Kitty Hawk so I've picked up… (View Post)

https://web.archive.org/web/*/Usmint.gov Goes back to 1996 but I’m not sure when they created their online store Here is the original mint page for 2009 quarters set…… (View Post)

If it was sold when the internet was around, I use way back time machine…. It’s great! https://archive.org/web/ (View Post)

@ndeagles do you have that in gcode you could send me when finished 😬 (View Post)

I just got a 3D printer for my son. I'm thinking about making a PCGS slab holder for imaging slabbed coins to make it faster to position under the lens. Looking around on the inter-webs, several… (View Post)