Virtually zero, unless they are either extremely old or in Uncirculated condition from the Third Reich.
CorrectionWhile modern 1 pf coins have very little value, older ones can vary widely. Please post a new, separate question with the coins' dates for more specific answers.Germany used the pfennig denomination for well over 1 century. If the coin's date is from the 1950s or later, its value is essentially zero because Germany switched to the euro in 2002 and all old marks and pfennigs were withdrawn.
If the coin is dated earlier than that please post a new question with its date.
50.00
1 zinc pfennig $2 to $5 5 zinc pfennig $3 to $6 10 zinc pfennig $5 to $15 1 copper pfennig $4 to $8 2 copper pfennig $5 to $15 50 aluminum pfennig $15 to $35 5 & 10 brass pfennig $25 2 & 5 silver reichsmark $5 to $10 above spot
1 zinc pfennig $2 to $5 5 zinc pfennig $3 to $6 10 zinc pfennig $5 to $15 1 copper pfennig $4 to $8 2 copper pfennig $5 to $15 50 aluminum pfennig $15 to $35 5 & 10 brass pfennig $25 2 & 5 silver reichsmark $5 to $10 above spot
The range is from $1-$2 USD depending on its condition.
1 zinc pfennig $2 to $5 5 zinc pfennig $3 to $6 10 zinc pfennig $5 to $15 1 copper pfennig $4 to $8 2 copper pfennig $5 to $15 50 aluminum pfennig $15 to $35 5 & 10 brass pfennig $25 2 & 5 silver reichsmark $5 to $10 above spot
Not enough information. Please post a new question with the coin's denomination. It will be either in pfennige ("pennies") or marks. 1 zinc pfennig $2 to $5 5 zinc pfennig $3 to $6 10 zinc pfennig $5 to $15 1 copper pfennig $4 to $8 2 copper pfennig $5 to $15 50 aluminum pfennig $15 to $35 5 & 10 brass pfennig $25 2 & 5 silver reichsmark $5 to $10 above spot
A pfennig was 1/100 of the German unit of currency
This coin was part of the old Deutschmark and pfennig system that was used prior to the introduction of the euro in 2002. At the time the exchange rate was roughly 1 DM = 50¢ U.S. There were 100 pfennige* to the mark, so your coin is, I'm sorry to say, only worth one-half of a U.S. cent. (*) "Pfennige" is the plural of "pfennig". The word is the source of our "penny".
The 1979 German 2 Pfennig is worth about 2 dollars depending on its condition. Some of these coins can be more valuable including the 5 Pfennig coin.
About 5 dollars
One pfennig was to the German mark the way one cent is to the dollar. It's a common coin, worth maybe 10 cents.
I recently found one on Ebay for seven US dollars.