550 dollars for new one.
PC0327
The diameter of the the two bullets are just about the same, but the length of the brass case which holds the bullets are slightly different. The Makarov's case is 18mm long, while the Luger's (Parabellum) case is 19mm long.
There are about a dozen cartridges that have 9mm as part of their name. If you mean the 9mm Parabellum (sometimes called 9mm Luger) it is longer than the Makarov, not as fat, and has more power. The 9mm Makarov is actually 9.27 mm.
If you mean 9mm Parabellum (also called 9mm Luger)- no. the 9x18 (Makarov) is fatter and shorter than 9mm Parabellum. It is not a true 9 mm.
value depends on overall condition
50-250
100-400 USD or so
$1500-2000 USd
100-1000 usd
This value is 0,131 578 9 atmospheres.
100-400 USD
Can't be answered without knowing what model.