1990 Hong Kong 10 Cents Copper-Nickel Coin

Updated August 20, 2026

This auction ended on August 27, 2026. See upcoming auctions from Iowa Surplus & Estate Auctions or current coins & currency auctions.

Lot number	232b
Estimate	1.00 - 3.00 USD
Category	Coins & Currency
Auction	AUG 27 26 GOLD SILVER BULLION SLABBED KNIVES CARDS
Date	August 27, 2026 at 6:00 PM CDT
Auction house	Iowa Surplus & Estate Auctions
Location	Coralville, Iowa

1990 Hong Kong 10 Cents Copper-Nickel Coin 1990 Hong Kong 10 Cents Copper-Nickel Coin This 1990 Hong Kong 10 Cents circulation coin is struck in a durable copper-nickel alloy. The obverse features the third portrait of Queen Elizabeth II wearing the George IV State Diadem, facing right, surrounded by the inscription QUEEN ELIZABETH II. The reverse displays the denomination 10 in the center with the year 1990 below, flanked by the name HONG KONG in both English and Chinese characters. The coin features a distinct milled edge. This specific piece is housed in a protective cardboard 2x2 flip labeled with the KM# 55 catalog reference, preserving its condition for collectors of British Commonwealth or Asian numismatics. 1990 Hong Kong 10 Cents Queen Elizabeth II Nickel-Brass Coin Condition: The coin is in circulated condition, exhibiting a significant dark patina and surface oxidation across both the obverse and reverse. High-point details on the portrait of Queen Elizabeth II and the numerical denomination show signs of even wear. There are no major gouges visible, but the original luster is absent due to environmental toning. Mint: Royal Mint, Llantrisant, United Kingdom. Metal content: Nickel-brass (Copper-Nickel-Zinc). Historical context: This coin was issued during the British administration of Hong Kong, featuring the Raphael Maklouf effigy of Queen Elizabeth II. This specific design was used shortly before the transition to the Bauhinia flower design in 1993 ahead of the 1997 sovereignty transfer. Strike type: Business strike. Grading: Ungraded, raw. Hong Kong, coin, 1990, 10 cents, numismatics, currency, coin collecting, flip, 232b, KM 55, Queen Elizabeth II, brass, vintage, collectible, currency holder Hong Kong 10 cents, 1990 coin, Queen Elizabeth II coin, Hong Kong currency, vintage coins, numismatics, rare coins, Asian coins, 10 cent coin, collectible coins IMPORTANT BIDDER NOTICE Bidder is solely responsible for determining value, condition, completeness, authenticity, fitment, grade, and usefulness before bidding. THIS ITEM IS SOLD STRICTLY AS-IS, WHERE-IS, WITH NO WARRANTIES OR GUARANTEES OF ANY KIND, EXPRESSED OR IMPLIED. ALL SALES ARE FINAL. NO REFUNDS. NO RETURNS. NO CANCELLATIONS. NO BID RETRACTIONS. By placing a bid, the bidder acknowledges that they have reviewed the title, description, photographs, and any auction notices, and have had the opportunity to ask questions before bidding. Bidder agrees that: The item is being purchased strictly as shown in the photographs and described in the listing The auction house does not grade, test, appraise, or authenticate items unless specifically stated By registering and placing bids, the bidder expressly authorizes Iowa Surplus & Estate Auctions to charge the payment method on file for any lots won, including buyer’s premium, applicable taxes, shipping, handling, and processing fees in accordance with the posted auction terms.“Charges may appear on your credit c

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