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Commemorative Coin for the 50th Birthday Anniversary of King Bhumibol Adulyadej (Rama IX)

Commemorative Coins · 1977 (B.E. 2520)

เหรียญกษาปณ์ที่ระลึก 50 พรรษา รัชกาลที่ 9
On the occasion of the 50th birthday anniversary of His Majesty King Bhumibol Adulyadej (Rama IX) on 5 December 1977 (B.E. 2520)
Data under review

Denomination / metal

Year struck1977 (B.E. 2520)
ReignKing Rama IX
Mintage6,400 pieces
Size—
Last sold · 5,000 baht · Gold฿135,000Aug 2026 · Eur Seree (ESC) Sale 73 · lot 2422UNC
Highest price฿135,000UNC
Price range฿27,000 – ฿135,000
ConfidenceHigh (23 in 3 years · 83 in total)

Every sale · 5,000 baht · Gold

50k100k200920122015201820212024Latest ฿135,000Jul 2006 · sale 10 lot 638 · UNC · ฿27,000Jul 2006 · sale 10 lot 639 · UNC · ฿28,000Jul 2006 · sale 10 lot 640 · UNC · ฿30,000Apr 2008 · sale 15 lot 725 · UNC · ฿40,000Jul 2008 · sale 16 lot 817 · UNC · ฿46,000Mar 2010 · sale 21 lot 1079 · UNC · ฿50,000Dec 2010 · sale 23 lot 1465 · UNC · ฿56,000Dec 2011 · sale 27 lot 1283 · UNC · ฿64,000Aug 2012 · sale 29 lot 512 · UNC · ฿56,000Aug 2012 · sale 29 lot 513 · UNC · ฿60,000Aug 2012 · sale 29 lot 514 · UNC · ฿60,000Dec 2012 · sale 30 lot 461 · UNC · ฿58,000Dec 2012 · sale 30 lot 462 · UNC · ฿54,000Dec 2012 · sale 30 lot 463 · UNC · ฿50,000Dec 2012 · sale 30 lot 464 · UNC · ฿54,000Nov 2014 · sale 36 lot 2055 · UNC · ฿47,000Aug 2016 · sale 41 lot 1079 · UNC · ฿54,000Dec 2016 · sale 42 lot 1803 · UNC · ฿90,000Dec 2016 · sale 42 lot 1804 · UNC · ฿94,000Dec 2016 · sale 42 lot 1805 · UNC · ฿88,000Dec 2016 · sale 42 lot 1806 · UNC · ฿92,000Dec 2016 · sale 42 lot 1807 · UNC · ฿88,000Dec 2016 · sale 42 lot 1808 · UNC · ฿90,000Jan 2017 · sale 43 lot 902 · UNC · ฿82,000Jan 2017 · sale 43 lot 903 · UNC · ฿82,000Jan 2017 · sale 43 lot 904 · UNC · ฿78,000Jan 2017 · sale 43 lot 905 · UNC · ฿92,000Jan 2017 · sale 43 lot 906 · UNC · ฿80,000Jan 2017 · sale 43 lot 907 · UNC · ฿84,000Jan 2017 · sale 43 lot 908 · UNC · ฿84,000Apr 2017 · sale 44 lot 10 · PCGS MS64 · ฿80,000Apr 2017 · sale 44 lot 722 · UNC · ฿70,000Apr 2017 · sale 44 lot 723 · UNC · ฿86,000Oct 2017 · sale 47 lot 986 · UNC · ฿80,000Oct 2017 · sale 47 lot 987 · UNC · ฿70,000Dec 2017 · sale 48 lot 1681 · UNC · ฿70,000Dec 2017 · sale 48 lot 1682 · PCGS MS66 · ฿80,000Aug 2018 · sale 50 lot 2300 · UNC · ฿60,000Dec 2018 · sale 51 lot 3043 · UNC · ฿80,000Dec 2018 · sale 51 lot 3044 · PCGS MS67 · ฿80,000Apr 2019 · sale 52 lot 2612 · UNC · ฿60,000Aug 2019 · sale 53 lot 2888 · PCGS MS65 · ฿54,000Aug 2019 · sale 53 lot 2890 · UNC · ฿50,000Aug 2019 · sale 53 lot 2893 · PCGS MS66 · ฿60,000Jun 2020 · sale 55 lot 2319 · PCGS MS66 · ฿72,000Aug 2020 · sale 56 lot 3064 · NGC MS67 · ฿60,000Dec 2020 · sale 57 lot 2946 · PCGS MS65 · ฿56,000Dec 2020 · sale 57 lot 2947 · PCGS UNCDETAIL25 Details · ฿56,000Apr 2021 · sale 58 lot 3229 · NGC MS67 · ฿50,000Nov 2021 · sale 59 lot 2657 · PCGS MS68 · ฿82,000Mar 2022 · sale 60 lot 2725 · UNC · ฿56,000Mar 2022 · sale 60 lot 2726 · UNC · ฿60,000Aug 2022 · sale 61 lot 3077 · UNC · ฿56,000Aug 2022 · sale 61 lot 3078 · NGC MS68 · ฿74,000Dec 2022 · sale 62 lot 2353 · NGC MS66 · ฿76,000Dec 2022 · sale 62 lot 2354 · UNC · ฿60,000Apr 2023 · sale 63 lot 2254 · NGC MS68 · ฿66,000Apr 2023 · sale 63 lot 2255 · NGC MS67 · ฿68,000Aug 2023 · sale 64 lot 2238 · UNC · ฿60,000Aug 2023 · sale 64 lot 2239 · UNC · ฿60,000Dec 2023 · sale 65 lot 3024 · PCGS MS68 · ฿78,000Dec 2023 · sale 65 lot 3025 · SIAMCOIN MS66 · ฿58,000Dec 2023 · sale 65 lot 3027 · UNC · ฿56,000Mar 2024 · sale 66 lot 3024 · UNC · ฿64,000Mar 2024 · sale 66 lot 3025 · PCGS MS68 · ฿82,000Mar 2024 · sale 66 lot 3026 · NGC MS68 · ฿74,000Mar 2024 · sale 66 lot 3027 · NGC MS66 · ฿68,000Aug 2024 · sale 67 lot 2217 · PCGS MS68 · ฿84,000Aug 2024 · sale 67 lot 2218 · SIAMCOIN MS66 · ฿68,000Aug 2024 · sale 67 lot 2219 · UNC · ฿68,000Aug 2024 · sale 67 lot 2220 · UNC · ฿72,000Dec 2024 · sale 68 lot 2254 · PCGS MS68 · ฿98,000Dec 2024 · sale 68 lot 2256 · UNC · ฿72,000Dec 2024 · sale 68 lot 2257 · UNC · ฿74,000Mar 2025 · sale 69 lot 2202 · PCGS MS68 · ฿88,000Mar 2025 · sale 69 lot 2203 · PCGS MS65 · ฿82,000Mar 2025 · sale 69 lot 2204 · UNC · ฿86,000Aug 2025 · sale 70 lot 2196 · UNC · ฿84,000Aug 2025 · sale 70 lot 2197 · PCGS UNCDETAIL25 Details · ฿86,000Dec 2025 · sale 71 lot 2165 · UNC · ฿105,000Dec 2025 · sale 71 lot 2166 · UNC · ฿105,000Dec 2025 · sale 71 lot 2167 · UNC · ฿105,000Aug 2026 · sale 73 lot 2422 · UNC · ฿135,000
Dot = one saleYearly median
ConditionSoldLatestLow – high
UNC57฿135,000 Aug 2026฿27,000 – ฿135,000
PCGS MS686฿88,000 Mar 2025฿78,000 – ฿98,000
PCGS UNCDETAIL25 Details2฿86,000 Aug 2025฿56,000 – ฿86,000
PCGS MS653฿82,000 Mar 2025฿54,000 – ฿82,000
PCGS MS641฿80,000 Apr 2017฿80,000
PCGS MS663฿72,000 Jun 2020฿60,000 – ฿80,000
PCGS MS671฿80,000 Dec 2018฿80,000
NGC MS662฿68,000 Mar 2024฿68,000 – ฿76,000
NGC MS683฿74,000 Mar 2024฿66,000 – ฿74,000
NGC MS673฿68,000 Apr 2023฿50,000 – ฿68,000
SIAMCOIN MS662฿68,000 Aug 2024฿58,000 – ฿68,000

Recent sales · 5,000 baht · Gold

MonthSourceReferenceConditionHammer
Aug 2026Eur Seree (ESC)Sale 73 · lot 2422UNC฿135,000
Dec 2025Eur Seree (ESC)Sale 71 · lot 2167UNC฿105,000
Dec 2025Eur Seree (ESC)Sale 71 · lot 2166UNC฿105,000
Dec 2025Eur Seree (ESC)Sale 71 · lot 2165UNC฿105,000
Aug 2025Eur Seree (ESC)Sale 70 · lot 2197PCGS UNCDETAIL25 Details฿86,000
Aug 2025Eur Seree (ESC)Sale 70 · lot 2196UNC฿84,000
Mar 2025Eur Seree (ESC)Sale 69 · lot 2204UNC฿86,000
Mar 2025Eur Seree (ESC)Sale 69 · lot 2203PCGS MS65฿82,000
Mar 2025Eur Seree (ESC)Sale 69 · lot 2202PCGS MS68฿88,000
Dec 2024Eur Seree (ESC)Sale 68 · lot 2257UNC฿74,000
Dec 2024Eur Seree (ESC)Sale 68 · lot 2256UNC฿72,000
Dec 2024Eur Seree (ESC)Sale 68 · lot 2254PCGS MS68฿98,000
Aug 2024Eur Seree (ESC)Sale 67 · lot 2220UNC฿72,000
Aug 2024Eur Seree (ESC)Sale 67 · lot 2219UNC฿68,000
Aug 2024Eur Seree (ESC)Sale 67 · lot 2218SIAMCOIN MS66฿68,000

Hammer prices, excluding buyer's premium · data under review

About Commemorative Coin for the 50th Birthday Anniversary of King Bhumibol Adulyadej (Rama IX)

Compiled from partner sources; under review and editing by our team.

Translated from Thai by AI and not yet reviewed by our team. Names and royal titles may need correction.

Occasion

On the occasion of the 50th birthday anniversary of His Majesty King Bhumibol Adulyadej (Rama IX) on 5 December 1977 (B.E. 2520)

Denominations and Mintage

Face value 5,000 baht · gold · mintage 6,400 pieces

Face value 5 baht · nickel-copper · mintage 5,000,000 pieces

References

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