To clarify, my daughter inlaw bought them with the intention to eat them, and gave me 3. They are very clean, so I assume they have been washed, and I believe that eggs sold at farmer's markets are required to be washed around my area (Tennessee). I do not know how long ago they were laid. So, I have 3, and would love to put them in the incubator if there is a chance of them hatching and being healthy.