Re: Iver Johnson Top Break Pistol
Welcome to the forum. S/N S25790 should be a small frame black powder second model .32 made in 1907, but the trigger guard at least is not the original one since it has a different number. If you remove the cylinder, there should also be a S/N underneath the top strap.
I don't know what significance of the #1733 would be, unless it's a special order gun: The book shows a special order example of same model with S/N's S25783 and 14 that has oversize grips and extra long barrel, but unless it's been modified yours sounds standard.
Value depends on condition and clear photos are needed, but plus or minus $100 in average condition.
Last edited by hrf; 05-02-2012 at 08:42 AM..