You need a gunsmith.
50-100
32 ACP
$50 - $100. These were guns made to be cheap
Whatever is available ought to be OK. (40grains.....)
no
Best to let a gunsmith show you how to disassemble the weapon.
6 or 7
Best left to a gunsmith
$50 - $80
About $150
Jan Davis has written: 'Formulating Wealth in the Food and Drink Industries'
Just sold a derringer 25 Davis for $75