1977 10p Coin

Quick answers

Is the 1977 10p rare?

No. 59.3 million were made, so circulated examples are worth face value.

How many 1977 10p coins were made?

59,323,000 were struck for circulation.

What is the 1977 10p made of?

Cupronickel (75% copper, 25% nickel). It weighs 11.31 g and measures 28.5 mm.

Is the 1977 10p still legal tender?

No. The original large 10p stopped being legal tender in 1993, after the smaller coin arrived in 1992. Collectors still keep scarce dates.

How to recognize it

The other side carries Arnold Machin's portrait of Queen Elizabeth II, used on UK coins from 1968 to 1984.

The 1977 10p is round, 28.5 mm across and cupronickel (75% copper, 25% nickel).

1977 10p by the numbers

In mintage terms the 1977 10p ranks 9th lowest of 40 10p dates and varieties from 1968 to 2023. The next scarcer is the 2020 10p (45.3 million); the next more common is the 2011 10p (59.6 million).

For scale, the most common is the 1992 10p with 1.41 billion, about 24 times as many. The scarcest is the 2023 10p with 600,000, 99 times fewer than this one.

Compared with the dates around it, the 1977 output was 3.8 times fewer than 1976 and 1.9 times fewer than 1979.

Over the 1970s the Mint produced 1.03 billion 10p coins across 10 dates and varieties; the 1977 10p accounts for 5.8% of that.

What to check on your 1977 10p

• Confirm the date. Most dates are common, so the date and any variety decide whether a coin is worth setting aside.
• Try a magnet: cupronickel 10p coins like this 1977 coin do not stick, while the steel coins of later years do.
• Look at the surfaces under a light. Coins from sets have unbroken luster and color; change-worn coins are dull and scuffed.
• Never clean it. Rubbing or dipping strips the original color and leaves fine scratches.

The large crowned lion with NEW PENCE (1968 to 1981)

The 10p went into circulation on 23 April 1968 together with the 5p, nearly three years before Britain went decimal on 15 February 1971. It was built as a twin of the florin, the two shilling piece first struck in Victorian times. The new coin matched it exactly at 28.5 mm, 11.31 g and cupronickel, so a 10p could be spent as two shillings before Decimal Day and as ten new pence after it. Florins themselves stayed legal tender alongside the 10p until 1993, so the two shared tills for a quarter of a century.

Christopher Ironside's reverse shows a crowned lion with its head turned to face you, part of the crest of England. NEW PENCE runs above it and a large 10 below. The obverse carries Arnold Machin's portrait of the Queen in a tiara with ELIZABETH II D G REG F D and the date. The alloy is 75% copper and 25% nickel and the edge is milled. At more than 11 g it was a heavy coin even then. A pocketful of them was a real weight.

Demand swung wildly. The launch years of 1968 and 1969 each passed 300 million, but 1972 and 1978 were made only for sets and 1981 dropped to just 3,487,000, the lowest circulation figure of any large 10p. That date is the one to look for. Large 10ps stopped being legal tender in 1993, less than a year after the smaller coin arrived, so none can be spent today. They survive in jars, drawers and old collections, where the crown and mane of the lion are the first places to show wear. Bright, unworn coins of any date are far harder to find than worn ones.

Mintage chart

Specifications