The 1770 Guinea was issued during the reign of King George III.The reverse design features a crowned shield of arms. The obverse depicts King George III’s third laureate head.
The 1770 guinea is made of 22 carat gold, and weighs 8.4 grams. It has a diameter of 25mm.Mintage: Not known
Minted at The Royal Mint
Minted in 1770. See Coins and Events of 1770
Monarch/Ruler: George III (1760-1820)
Category: Guineas. See more Guinea coins
and see which Guinea coins have the lowest mintage.
Country of Origin: United Kingdom
List items on:
 | George lll 1770 Spade Guinea Brass Gaming Token Coin £ 5.45 |
 | George III Half Guinea Brass Coin Weight - Withers 1714g – 10:6 Both Sides 4.15g £ 36.74 |
 | Nice 1770's Gold Guinea Coin Weight Metal Detecting Find £ 26.70 |
 | Rare Georgian Brass Coin Weight Half Guinea George III P.W.t G.r 2 14 Uniface 4g £ 49.51 |
 | Georgian brass coin weight 6s Portuguese gold six shilling piece double sided £ 36.74 |
 | 1800 GEORGE III THIRD GUINEA £ 400.00 |
 | 1791 Great Britain Half Guinea Coin Early Milled Era VG-8 Collectable £ 618.70 |
 | Antique British Brass Token George III D:G:R: 5:8 Guinea Monogram c.1770s-8.3 g £ 71.20 |
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