2020-S $1 American Innovation MA Telephone First Day of Issue Telephone, DCAM PR70DCAM 认证号40781577, PCGS号835882

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2020-S American Innovation Massachusetts - Telephone {First Day of Issue} PR70DCAM { PCGS-4 } In 1876, Boston resident Alexander Graham Bell spoke these now-famous words into a device he invented to transmit the human voice: “Mr. Watson–come here–I want to see you.” Bell’s assistant Thomas Watson, who was in the next room, received the message and communication was forever changed. Bell was awarded the patent for his telephone, and the impact of his invention continues to be felt worldwide. The rotary dial featured on this coin is well suited to this commemorative format.
PCGS #
835882
直径
26.49 毫米
重量
0.00 克
铸币数量
0
金属成分
88.5% Copper, 6% Zinc, 3.5% Manganese and 2% Nickel
更高评级数量
0
评级较低的钱币数量
0
地区
The United States of America
价格指南
PCGS 数量报告
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拍卖 - NGC 评级的