50 Pence - Elizabeth II (Sir Isaac Newton; Silver Proof) 2017 front 50 Pence - Elizabeth II (Sir Isaac Newton; Silver Proof) 2017 back
50 Pence - Elizabeth II (Sir Isaac Newton; Silver Proof) 2017 photo
© The Royal Mint, 2017

50 Pence - Elizabeth II Sir Isaac Newton; Silver Proof

2017 year
Silver (.925) 8 g 27.3 mm
Description
Issuer
United Kingdom (United Kingdom, British Overseas Territories and Crown Dependencies)
Queen
Elizabeth II (1952-2022)
Type
Non-circulating coin
Year
2017
Value
50 Pence 0.50 GBP = USD 0.66
Currency
Pound sterling (decimalized, 1971-date)
Composition
Silver (.925)
Weight
8 g
Diameter
27.3 mm
Shape
Equilateral curve heptagon (7-sided)
Technique
Milled
Orientation
Medal alignment ↑↑
Updated
2024-10-09
References
Numista
N#125652
Rarity index
72%

Reverse

Design based upon elements of Proposition 11 in Book One of Newton's Principia Mathematica.

Script: Latin

Lettering:
SIR ISAAC NEWTON
FIFTY PENCE
AW

Engraver: Aaron West

Edge

Plain

Comment

Issued as part of the Annual Silver Coin Sets for 2017, as well as individually (3,875 sales). This design was also struck in copper-nickel, silver piedfort and gold proof.
Issue limit: 7,000

©The Royal Mint, 2017

Interesting fact

One interesting fact about the Sir Isaac Newton 50p coin is that it features an image of Sir Isaac Newton, one of the most influential scientists in history, on the reverse side, while the obverse side features an image of Queen Elizabeth II. This coin was issued in 2017 to commemorate the 375th anniversary of the Royal Mint, and it has a limited mintage of only 10,000 coins, making it a highly sought-after collector's item.

Price

Date Mintage VG F VF XF AU UNC
2017  4819 - - - - - -

Values in the table are based on evaluations by sales realized on Internet platforms. They serve as an indication only for 50 Pence - Elizabeth II (Sir Isaac Newton; Silver Proof) 2017 coin.