You take it to a professional for an approximate worth.
The 1943 US pennies were steel, not platinum. Their worth depends on condition.
15/20 bucks. I'vs sold a couple, so I should know.
£6.45 - £30
His weight in platinum monkeys
$0.06 - $47.07
i think about 10000 per pound
i'd say over $10,000
about 50 trillion dollars worth
The US does not make platinum quarters because everyone would keep them for the platinum that is inside them and they would be worth way more than a quarter.
Platinum is about £1150 per ounce at the moment, so you are looking at about £3330 worth in 2.9 ounces, less though if you are selling to a scrap dealer.
2222 dollars
Can metal really be compared to rock? I'd say diamonds, but what do I know.