Post Your Aluminium & Zinc Coins - Page 96

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Author	Replies: 2,113 / Views: 93,981	Page: of 141

Dearborn Moderator United States 99323 Posts	Posted 11/16/2024 5:33 pm 1947 France - 2 Francs Collecting since 1972. Learning from then on "Tell me and I forget. Teach me and I remember. Involve me and I learn." - Benjamin Franklin 7070 type set coin count: 51/76 Uncirculated American Silver Eagles My American Silver Eagle Proof Collection Sacagawea Dollars Innovation Dollars Eisenhower-Dollars Kennedy-Half Dollars Washington-Quarters Roosevelt-Dimes Buffalo-Nickels 1938-2005 Jefferson-Nickels Lincoln-Cents Report this Post to the Staff
Dearborn Moderator United States 99323 Posts	Posted 11/16/2024 5:34 pm 1947 Francs - 5 Francs Collecting since 1972. Learning from then on "Tell me and I forget. Teach me and I remember. Involve me and I learn." - Benjamin Franklin 7070 type set coin count: 51/76 Uncirculated American Silver Eagles My American Silver Eagle Proof Collection Sacagawea Dollars Innovation Dollars Eisenhower-Dollars Kennedy-Half Dollars Washington-Quarters Roosevelt-Dimes Buffalo-Nickels 1938-2005 Jefferson-Nickels Lincoln-Cents Report this Post to the Staff
MachinMachinMan Pillar of the Community Australia 1985 Posts	Posted 11/16/2024 6:31 pm Not really a fan of zinc coins but I have an album dedicated to Aluminium coins: These are some of the small ones (up to about 22mm) Report this Post to the Staff
MachinMachinMan Pillar of the Community Australia 1985 Posts	Posted 11/16/2024 6:33 pm Report this Post to the Staff
MachinMachinMan Pillar of the Community Australia 1985 Posts	Posted 11/16/2024 6:35 pm Report this Post to the Staff
Errers and Varietys Bedrock of the Community United States 75548 Posts	Posted 11/16/2024 7:39 pm Nice additions! Errers and Varietys. Report this Post to the Staff
Dearborn Moderator United States 99323 Posts	Posted 11/16/2024 7:48 pm Thank you Errers!! Collecting since 1972. Learning from then on "Tell me and I forget. Teach me and I remember. Involve me and I learn." - Benjamin Franklin 7070 type set coin count: 51/76 Uncirculated American Silver Eagles My American Silver Eagle Proof Collection Sacagawea Dollars Innovation Dollars Eisenhower-Dollars Kennedy-Half Dollars Washington-Quarters Roosevelt-Dimes Buffalo-Nickels 1938-2005 Jefferson-Nickels Lincoln-Cents Report this Post to the Staff
Dearborn Moderator United States 99323 Posts	Posted 11/16/2024 7:48 pm very nice set of aluminum coins MMM. Collecting since 1972. Learning from then on "Tell me and I forget. Teach me and I remember. Involve me and I learn." - Benjamin Franklin 7070 type set coin count: 51/76 Uncirculated American Silver Eagles My American Silver Eagle Proof Collection Sacagawea Dollars Innovation Dollars Eisenhower-Dollars Kennedy-Half Dollars Washington-Quarters Roosevelt-Dimes Buffalo-Nickels 1938-2005 Jefferson-Nickels Lincoln-Cents Report this Post to the Staff
Dearborn Moderator United States 99323 Posts	Posted 11/16/2024 7:54 pm 1983 Hungary - 10 Forint Collecting since 1972. Learning from then on "Tell me and I forget. Teach me and I remember. Involve me and I learn." - Benjamin Franklin 7070 type set coin count: 51/76 Uncirculated American Silver Eagles My American Silver Eagle Proof Collection Sacagawea Dollars Innovation Dollars Eisenhower-Dollars Kennedy-Half Dollars Washington-Quarters Roosevelt-Dimes Buffalo-Nickels 1938-2005 Jefferson-Nickels Lincoln-Cents Report this Post to the Staff
MachinMachinMan Pillar of the Community Australia 1985 Posts	Posted 11/16/2024 9:22 pm Nice 10 forint Dearborn, even if it is 92% copper. Report this Post to the Staff
Dearborn Moderator United States 99323 Posts	Posted 11/17/2024 07:21 am is it? Numista lists it as Aluminum bronze, with no percentages with Aluminum being first.. where did you find the metal make up at? Collecting since 1972. Learning from then on "Tell me and I forget. Teach me and I remember. Involve me and I learn." - Benjamin Franklin 7070 type set coin count: 51/76 Uncirculated American Silver Eagles My American Silver Eagle Proof Collection Sacagawea Dollars Innovation Dollars Eisenhower-Dollars Kennedy-Half Dollars Washington-Quarters Roosevelt-Dimes Buffalo-Nickels 1938-2005 Jefferson-Nickels Lincoln-Cents Report this Post to the Staff
Errers and Varietys Bedrock of the Community United States 75548 Posts	Posted 11/17/2024 12:41 pm Nice add, Dearborn. Errers and Varietys. Report this Post to the Staff
jbuck Moderator United States 190564 Posts	Posted 11/17/2024 1:00 pm Nice examples! Coin Collector Since 1978 Avatar Old Avatar 7070 Eisenhower Australia Canada World CCF Members on eBay CCF eBay Search Engine Report this Post to the Staff
Dearborn Moderator United States 99323 Posts	Posted 11/17/2024 1:38 pm `.Thank you EV and jbuck Collecting since 1972. Learning from then on "Tell me and I forget. Teach me and I remember. Involve me and I learn." - Benjamin Franklin 7070 type set coin count: 51/76 Uncirculated American Silver Eagles My American Silver Eagle Proof Collection Sacagawea Dollars Innovation Dollars Eisenhower-Dollars Kennedy-Half Dollars Washington-Quarters Roosevelt-Dimes Buffalo-Nickels 1938-2005 Jefferson-Nickels Lincoln-Cents Report this Post to the Staff
MachinMachinMan Pillar of the Community Australia 1985 Posts	Posted 11/17/2024 4:56 pm "Aluminium Bronze" is mostly copper with a bit of aluminium just like "Bronze" is mostly copper with a bit of tin and "Brass" is mostly copper with a bit of zinc. Aluminium bronzes are alloys of copper and aluminium. The content of aluminium ranges mostly between 5% and 11%. Australian $1 and $2 coins are aluminium bronze. https://www.sciencedirect.com/topic...opper-alloys Quote: The term bronze is used to any alloy of copper containing principal alloying element (up to 12%) other than zinc or nickel. The term was originally applied to those copper alloys which contained tin as the sole or principal alloying element. Commercial bronzes are principally the alloys of copper with tin, silicon, aluminum, or beryllium as alloying element. Edited by MachinMachinMan 11/17/2024 5:04 pm Report this Post to the Staff
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