No they are not.
There were 654,564,000 British Pennies minted with a date of 1967. It should be noted that unspecified quantities of British Pennies were also minted in 1968, 1969 and 1970, but were all dated 1967. These are included in the total.
No, but they're not worth a huge amount to begin with. Are you thinking of 1933 double eagles, which ARE worth a fortune?
yes although sometimes they can leave streaks of your real hair color. that all depends on how it was dyed and who dyed it
It would depend on how many pennies they had!
All pennies are worth a cent.
Yes. The change was in 1958-1959.
Pennies from 1982 and before were all copper
No. It is all natural coloring from pig spit.
Yes. In 1944 they were all wheat ear reverse pennies.
The 1968 and 1969 US cents do not have a premium value unless they have striking errors or are in Mint or Proof condition. While the S coins (San Francisco Mint) were the least produced, there were still more than 258 million minted in 1968 and 544 million in 1969.
Honestly I do think pennies are necessary, because in this econmy times are hard , and pennies have value plus we need all the help we can get.
All manufactured foods in the US are required to list their ingredients. If a food is dyed, it will contain ingredients like "caramel color" or "blue lake". Anything with ingredients "color" or "lake" is dyed.