This Is Another 1998 Philly Minted Penny That I Belive Is Double Struck.

The marks under the building are Feeder Finger Damage.
John1

Yep! FFD. (Feeder finger Damaged) What causes this? Feeder fingers are used to remove the coin from the chamber of the dies. But if this is a bit slow making this happen, the finger get struck:



This cents the fingers and as it is continued to be used, it scratches the dies. On side of the other, which ever way the fingers get bent.


This one may have affected the die that was over polished on this coin:


So when we see die scrapes that flow behind the devices, this should come into mind.

When polished out it affects the dies like this:





They can be mild:

They can be strong:

But they always flow behind the devices and designs.

thank-you John1 I never saw this before, so my set of 1998 pennies are both error pennies that's very good news, I will need to do more home work on the value of the 1998 FF penny.I'm still a new at all this.the penny that is at PCGS was my first.Everyone on this coin community are wounderful I'm glad I found ya'll.

Pennyboy, why can't you condense your photos and messages into ONE posting, or at least fewer?
I don't think " Feeder Finger Damage" would be worth the PCGS expense. It is considered damage and has very little (if any) value beyond face.

yes Merclover I,m really new at this, Thank-you for your suggestion, I was not to sure about the value due to the rare error. well still good for my collection.

FF is not rare and has little to no premium. Keep as a reference piece.
John1

This is what I call a die event. The die was normal when it was starting to be used. A problem developed that scratched the die. Later they polish it out. and the die starts showing weakness on the devices/designs that were on them when the coin was new. No premium, just something to file in the memory banks as to what it is. You could save it to show to a new collector you inspire.