Coin

½ Crown - Elizabeth II 1st portrait; without 'BRITT:OMN' (1958) — United Kingdom

United Kingdom • 1958 • KM# 907, Sp# 4145

½ Crown - Elizabeth II 1st portrait; without 'BRITT:OMN' (1958) — United Kingdom

Overview

Standard circulation coin of a ½ Crown from 1958.

Specifications

Country
United Kingdom
Year
1958
Composition
Copper-nickel (75% Cu, 25% Ni)
Weight
14.14 g
Diameter
32.3 mm
Thickness
2.2 mm
Mint
Royal Mint (Tower Hill), London, United Kingdom (1810-1975)
Shape
Round
Technique
Milled
References
KM# 907, Sp# 4145
Issuer
United Kingdom

Design details

Obverse

Young laureate bust of Queen Elizabeth II right, legend around. Note: no 'BRITT:OMN'. Script: Latin. Lettering: + ELIZABETH·II·DEI·GRATIA·REGINA. Translation: Elizabeth II by the Grace of God Queen.

Reverse

Crowned quartered shield of arms flanked by E and R, legend above, denomination and date below. Script: Latin. Lettering: + FID· DEF +, E R, HALF CROWN. Unabridged legend: Fidei Defensatrix Elizabeth Regina. Translation: Defender of the Faith Queen Elizabeth.

Collector insights

  • Design heritage: Mary Gillick (obverse), Cecil Thomas (reverse) is credited as the designer for the Standard circulation coins series. Designer attribution helps distinguish this issue from later restrikes or unofficial copies that reuse only the motif.
  • Struck at: Royal Mint (Tower Hill), London, United Kingdom (1810-1975). Confirm the mintmark on your example before comparing prices — same-year issues from different mints often trade at very different levels.
  • Mintage vs. survival: Reported mintage of 15,745,600 is high, but circulation attrition, currency-reform meltdowns, and low collector-preservation rates mean uncirculated (MS-63+) examples are meaningfully scarcer than the raw figure suggests. Check third-party population reports (PCGS/NGC) for realistic survival in top grades.
  • Catalogue reference: Listed as KM# 907, Sp# 4145. Use this reference code when cross-checking auction archives, dealer inventories, and standard printed catalogues.

Curator Insights

Historical context

During 1958, the United Kingdom was in the midst of a post-war economic recovery under Prime Minister Harold Macmillan. This issue represents the ongoing transition of British coinage following the removal of 'BRITT:OMN' from the royal titles in 1954, reflecting the changing status of the British Commonwealth. These coins circulated as the highest denomination routinely used in daily commerce until the decimalization transition began in the late 1960s.

Design heritage

The obverse features the laureate portrait of Queen Elizabeth II by Mary Gillick, characterized by its youthful appearance and lack of a crown. The reverse, designed by Cecil Thomas, depicts a crowned quartered shield of arms representing the United Kingdom, flanked by the royal cypher 'E R'. The composition of the lettering reflects the monarch's role as Defender of the Faith through the Latin abbreviation 'FID DEF'.

Varieties and technical notes

This 1958 issue features a reeded edge and was struck in copper-nickel at the Royal Mint in London. Collectors should examine the strike quality on the shield of the reverse and the high points of the laurel wreath on the obverse for flat spots. While no major die varieties are recorded for this specific year, minor variations in the intensity of the milling are common across the series.

Survival and modern availability

With a mintage of over 15 million pieces, the 1958 half crown is common in circulated grades but becomes increasingly difficult to source in true Mint State. The denomination was demonetized on January 1, 1970, ahead of the decimalization of the pound sterling, leading to massive quantities being returned to the mint for melting. Despite this, high-grade examples remain available to collectors due to the large initial production numbers.

More from United Kingdom

Other ½ Crown - Elizabeth II 1st portrait; without 'BRITT:OMN' issues

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