Co-Authored By:
Just so, is it safe to throw away old keys?
Truth is, keys can indeed be recycled at most recycling centers in the mixed metals bin. Just make sure you take off the little rubber edging you have around it first. They can often melt down and reuse the metal.
Accordingly, is there any value to old keys?
Typically, the more ornate or old a skeleton key is, the more rare, and thus, the more value it will have. Some keys dating back to the 1700s or earlier will have more value. One problem in determining value and rarity is that so little is known about this collectible.
Lose It: Luckily, keys can be recycled at most recycling centers in the mixed metals bin. Make sure you take off any rubber edging or stickers so the facility can melt them down and reuse the metal. Call your local recycling center or look up their requirements online to be sure they accept metals.