Yes, the coin is 90% silver and 10% copper.
No, just at the 1893 Columbian Exposition in Chicago. They sold for $1 but apparently were not a very popular souvenir. Many remained unsold and over 2.5 million of them were destroyed (melted) by the mint. The companion Isabella quarter was also priced at $1, but only 24,214 were purchased. The remainder of these apparently were melted after the exposition.
The coin is an 1893 Columbian Exposition half dollar, many were released into circulation. Average value for a circulated coin is $25.00. Mint State coins are $30.00-$35.00
Please be more specific, do you mean an 1893 Columbian Exposition, Isabella Quarter? Post new question.
The Columbian Exposition half dollars are dated 1892 & 1893, look at the coin again and post new question.
The World's Columbian Exposition - also known as The Chicago World's Fair - was a World's Fair held in Chicago in 1893 to celebrate the 400th anniversary of Christopher Columbus's arrival in the New World in 1492. This was the first great victory of Tesla's Alternating Current Electricity. The exposition occupied 630 acres in Jackson Park and the Midway Plaisance. The main site was bounded by Stony Island Avenue on the west, 67th Street on the south, Lake Michigan on the east, and 56th Street on the north. The Midway Plaisance, a narrow strip of land between 59th and 60th Streets, extends west from Stony Island to Cottage Grove Avenue. President Grover Cleveland opened the Exposition by switching an electronic key shortly before noon, May 1, 1893. Undoubtedly the most popular attraction among visitors to the expo was the debut of the Ferris Wheel. George W. Ferris invested $25,000 for a concession in the Exposition. Then with other investors, he spent another $250,000 constructing the enormous wheel in the Fair's midway. In the internet, coins 1892-1893 Columbian Exposition Half Dollar, are valued. we are now trying to value an old picture of a historic event. It is framed so it should be in good condition. You see a apraisal expert. word of caution. The event you stated was held 1893 and not in 1892.
The Columbus half dollar was a commemorative coin celebrating the 400th anniversary of CC which took place in Chicago. It is also known as the Columbian exposition half dollar. This price varies from $200 to $650 in uncirculated grades to priceless (well over $10,000) in top proof grade where only 400 specimens were produced.
Please check your coin again and post a new, separate question. There were no "exposition half dollars" minted in 1883. If you're referring to a Columbian Exposition half, these were minted in 1892 and 1893; there's more information at the Related Question.
The coin is an 1893 Colombian Exposition Commemorative half dollar, many were released into circulation. Average value for a circulated coin is $25.00. Mint State coins are $30.00-$35.00
Although this is the first commemorative US coin made, so many did not sell, they were released in to circulation, values run from $8.00 to $15.00 depending on the grade. Mint State coins sell around $30.00.
The coin is an 1893 Colombian Exposition Commemorative half dollar, many were released into circulation. Average value for a circulated coin is $25.00. Mint State coins are $30.00-$35.00
There is no mintmark on the Columbian Exposition Dollar. All of them, including the 100 or so proofs, were struck at the Philadelphia mint and this mint did not put mintmarks on the coins they produced until 1968. At that time the "P" was placed on all coins minted at Philadelphia except for the Lincoln Cent.
$35