Maker: X-Pens.
The Atlantic is nothing more than a good example of the company’s production. The point is firm, the finish is good, and the price is not outrageous. If there is a complaint to be made against it, it is that the section tends towards slipperiness.
Production Run: I guess at 2005 as a start of production, and it continues available.
Cost When New: I paid $17.95 for it in 2008.
Size: 13.9 cm long capped, 15.7 cm posted, 12.4 cm uncapped.
Point: Plated steel.
Body: Steel.
Filler: Cartridge, capacity approx. 0.6 or 1.4 ml (international pattern). Do not attempt to stow two short cartridges in the barrel; the lower one will stick.
If you are relying on the preceding information to win a bet or impress a teacher, you should read the site’s scholarly caveat. Remember, this is the internet, and it’s full of bad information.