4,002,000
A 1969 half dollar is 40% silver. It is a common date only worth melt. At the time of writing it is worth about $3.50 in silver scrap.
...If you can read the date on the penny, it is not an unstamped penny.
Face value the date is still in circulation.
With a date of 1979 the coin has no silver in it. 1969 was the last 40% silver circulating US half dollar. The coin is worth 50 cents.
The mint never struck any silver 1 cent coins of any date, if it looks silver in color it's likely been cleaned or plated or possibly a replica of some type and has little or no collectible value.
The coin is only one cent, the counter stamped date adds nothing to the value.
A 1969 half dollar is 40% silver. It is a common date only worth melt. At the time of writing it is worth about $3.50 in silver scrap.
...If you can read the date on the penny, it is not an unstamped penny.
If by a "silver penny" you mean one of the 1943 steel cents, then in mint condition it's worth a dollar or two. If you mean some other date, then it's silver plated and has no collector value. And your 1967 penny has been altered -- no added value.
This is not enough information to give an accurate value amount. Need to know 'Type' of penny, 'Date' of penny and 'condition' of penny.
13.09. 1969
Face value the date is still in circulation.
With a date of 1979 the coin has no silver in it. 1969 was the last 40% silver circulating US half dollar. The coin is worth 50 cents.
It depends on the date of the uncirculated D penny. Post new question with the correct date.
The mint never struck any silver 1 cent coins of any date, if it looks silver in color it's likely been cleaned or plated or possibly a replica of some type and has little or no collectible value.
It's a common date penny, that's all.
Ask another question and include the date and type of error on the penny.