What year was it made and what is the value of a Trailsman 66 - 22 caliber 8 shot Iver Johnsons Serial K15476?

The Iver Johnson Trailsman 66 is typically associated with the 1970s to 1980s, though exact production years can vary. The value of this specific model can range from $150 to $300 depending on its condition, rarity, and market demand. To get a more precise valuation, it's advisable to consult a firearms appraisal expert or check recent sales of similar models.