There are two main causes for a .22 revolver not cycling, One is a bad spring. The other is a dirty spring or a dirty weapon. Cleaning it using a gun cleaning solution may solve the problem. Springs on revolvers wear out easily.
15-50 USD
.22 Mag only.
No.
A .22 caliber Iver-Johnson Cadet revolver.
50-200 usd
Does not exist.
200 USD
I believe it was a 22 cal. revolver..................................
50-65 USD
100 or so
Inexpensive revolver made in Germany
HOPKINS AND ALLEN, if not, a fake