What is this for? If it is just to put into your coin album or whatever, I have 2 thoughts:
1) Set them aside until you get access to a scale.
2) Try to see if you can separate them yourself. You could practice by taking a few pennies that are post 1982, and a few that are pre-1982. Without looking at the date, try to separate them just by how heavy they feel. Then you can look at the dates and see how well you did. With a little practice you might be fairly good.
Good luck.
1) Set them aside until you get access to a scale.
2) Try to see if you can separate them yourself. You could practice by taking a few pennies that are post 1982, and a few that are pre-1982. Without looking at the date, try to separate them just by how heavy they feel. Then you can look at the dates and see how well you did. With a little practice you might be fairly good.
Good luck.

















