Everything on the Denver side except the half and token seem to have at least a bit appearing that way. My guess is just a photo artifact due to the plastic. Not sure why the Philly looks normal. Perhaps it's the lighting angle.
"To Be Esteemed Be Useful" - 1792 Birch Cent --- "I personally think we developed language because of our deep need to complain." - Lily Tomlin
I believe the 'warpage" you're seeing is merely an optical effect.
The lines on some of the rims are caused by being in the area that the heat sealing machine creates the pockets. This is quite common damage on mint set coins.
I cannot see the two coins well enough to say anything about them. However, the type of crimping machine used for the flat pack mint sets could damage the rims of coins if the coins were not properly positioned when the ribbed rollers squeezed the plastic shut.
Numismatist. 50 year member ANA. Winner of four ANA Heath Literary Awards; three Wayte and Olga Raymond Literary Awards; Numismatist of the Year Award 2009, and Lifetime Achievement Award 2020. Winner numerous NLG Literary Awards.
Comments
I don't see anything that sticks out.
It is a stock photo anyway since he has 2
Not my auction. Philly quarter and nickel appear to have damaged rims?
eBay auction.
150987357548
Do you mean Denver???
Choice Numismatics www.ChoiceCoin.com
CN eBay
All of my collection is in a safe deposit box!
Everything on the Denver side except the half and token seem to have at least a bit appearing that way. My guess is just a photo artifact due to the plastic. Not sure why the Philly looks normal. Perhaps it's the lighting angle.
"To Be Esteemed Be Useful" - 1792 Birch Cent --- "I personally think we developed language because of our deep need to complain." - Lily Tomlin
The lines on some of the rims are caused by being in the area that the heat sealing machine creates the pockets. This is quite common damage on mint set coins.
``https://ebay.us/m/KxolR5
Optical illusion in the first dimension.
As something heavy was dropped on the set more then once.