The model of Smith and Wesson will determine it's value for instance a number matching VICTORY Model DESC Unmarked 38 2 inch Snub just sold for $1100. It's V denoted serial number must match all four places and sights mounting make it very unique. A model 10 of the same 1946+ era is only worth $300. Be careful and check it closely if it is a true snub nose also.
Auction sites, old gun catalogs.
300-600 USD
100-400 USD or so
Requires professional appraisal.
bone grips, chrome frame snub nose.
50-550 USD or so
100-400 USD
100-400 USD
c.1979. Around $250-$350
50-500 usd
Smith & Wesson
Without a description the range is from 1-500 USD.