What value placed on an H&R USRA model # 1, .22 target pistol.

[jonsil]

I have an Harrington & Richardson single shot target pistol, (Break open) Model # 1, circa 1932. I require a determination of value for sale.
Any help will be appreciated. Jonsil.

 

[tracker]

Blue Book, 100%-$440, 60%-$195 US. 22L.R. 7,8 or 10" barrel, blued, hinged break open, adj. sights, walnut grip. Approx 3,300 mfg. 1928-1941.