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Spanish Colonial Coins and Artifacts
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Spanish
Cob Coins
Mexico City Cob coins were minted at the Mexico City mint from 1536
through 1733, when they were replaced by the machine struck milled
pillar dollar that first saw production in 1732. The Mexico mint was
the first to produce hand struck cobs starting with the pillars type cob
(1536-1572) and ending with the shield type cob (1572-1733). Unlike
the other New World mints, the Mexico mint never produced a
pillars-and-waves cob, but did strike a hybrid transitional "klippe"
or "square-cut" type in 1733 and 1734. Dates first
appeared on Mexico cobs in 1607, but are seldom visible.
Certificates
of Authenticity accompany all Mexico Cob Coins. |
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Click on picture to enlarge

4 Reales |
Item#: 16052
Denomination: 4 reales
Mint: Mexico
Assayer: L
Weight: 13.36 grams
Diameter: 1.35-1.40 inches
Price: $1295.00 BUY
ITEM |
Pillar
type cob, Charles and Joanna, assayer G, "late
series" circa 1542-1545, almost uncirculated condition,
struck on a very broad flan extending beyond the designs. Excellent pillars side details
perfectly centered so that the legends are complete.
Equally nice shield side details, also perfectly centered so all
legends and a full crown are boldly displayed along the
periphery. Also boldly struck are the mint mark M at left and assayer mark
G at right on either side of the shield. An excellent,
very large diameter coin. Supplied with a New World Treasures
photo type Certificate of Authenticity. |
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Click on picture to enlarge

4 Reales |
Item#: 16053
Denomination: 4 reales
Mint: Mexico
Assayer: L
Weight: 13.62 grams
Diameter: 1.3 inches
Price: $1295.00
SOLD |
Pillar
type cob, Charles and Joanna, assayer L, "late
series" circa 1546-1553, uncirculated condition, nice
full weight. Excellent pillars side details all
perfectly centered so that the legends are complete.
Even better shield side details with all elements boldly struck
including a bold mint mark M at left, assayer mark L at
right, nearly full crown above and surrounded by bold
full legends along the periphery. A
great full weight specimen with nice even toning throughout. Supplied with a New World Treasures
photo type Certificate of Authenticity. |
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Click on picture to enlarge

8 Reales |
Item#: 17030
Denomination: 8 reales
Mint: Mexico
Assayer: A
Weight: 27.2 grams
Diameter: 1.5 inches
Price: $995.00
SOLD
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Shield type cob, Mexico
mint, Philip III, assayer A (rare), dated
(160)9, very fine condition.
Deep struck full cross with all lions and castles visible in the
cross quadrants, the lower left lion just partially so. Equally nice full shield with
oM and A mint and assayer marks at left and 9 of the date 1609
clearly visible to the lower left of the crown.
An excellent and rare assayer A coin struck in the year 1609. Supplied with a
New World Treasures photo
type Certificate of Authenticity. |
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