1. Overview and historical context
The 5 baht coin dated 1995 was issued in Thailand as a circulating commemorative coin associated with the 18th Southeast Asian Games (SEA Games), held in Chiang Mai from 9–17 December 1995. The obverse features a portrait of King Bhumibol Adulyadej (Rama IX), while the reverse displays the emblem and inscriptions referring to the 18th SEA Games, Chiang Mai 1995.
2. Technical specifications (physical characteristics)
- Denomination: 5 baht
- Year: 1995 (B.E. 2538)
- Composition: Copper-nickel clad copper (cupronickel)
- Weight: approximately 7.5 g
- Diameter: 24 mm
- Thickness: approximately 2.2 mm
- Edge: Reeded
- Minting method: Milled / machine-struck
3. Design and inscriptions
- Obverse: Half-length portrait of King Bhumibol Adulyadej (Rama IX), facing slightly to the right, with Thai inscriptions identifying the country and reign (“Thailand – Rama IX”).
- Reverse: Emblem and inscriptions commemorating the 18th SEA Games – Chiang Mai 1995. Minor legend or layout variations may exist depending on the production batch.
4. Mintage and circulation
Mint records and numismatic catalogues indicate that 1995 saw a high mintage for the 5 baht series, with production numbers reaching millions of pieces. As a result, the coin is not considered rare in standard circulation condition.
5. Varieties and special issues
In addition to the regular circulating cupronickel version, special collector editions were produced, sometimes sold in official packaging. These may include proof strikes and silver or gold commemorative versions, which were not intended for circulation and carry significantly higher numismatic value.
6. Numismatic value — what to expect on the market
Practical summary:
- Circulated examples: Generally worth only slightly above face value to collectors, often selling for low prices (commonly equivalent to USD 2–5 depending on condition).
- Uncirculated / Brilliant Uncirculated (BU) coins: Moderate collector value, usually ranging from 50–300 THB (roughly USD 5–15), depending on surface quality and originality.
- Proof, silver, or gold editions (with capsule and certificate): These can command much higher prices, from tens to hundreds of dollars, depending on metal content, mintage, and demand.
Prices vary with market conditions, exchange rates, and collector interest.
7. Factors affecting value
- Condition and grade: Coins closer to mint state (e.g., MS-65 or higher) command a premium.
- Wear, scratches, stains: These significantly reduce value.
- Original packaging and certificate: Strongly increases value for proof and special editions.
- Varieties or mint errors: Rare errors (double strike, missing elements, etc.) can be highly valuable.
- Collector demand: Interest in sports memorabilia or Thai commemoratives can influence prices.
8. Buying and selling advice
- Examine clear photographs of obverse, reverse, and edge.
- Compare listings on both local Thai platforms and international marketplaces.
- Verify official issues from the Thai Treasury Department when purchasing collector editions.
- For potentially valuable coins, professional grading and certification may be worthwhile.
9. Conclusion — quick summary
The 1995 (B.E. 2538) 5 baht coin is a circulating commemorative issue celebrating the 18th SEA Games in Chiang Mai. Struck in cupronickel, weighing about 7.5 grams and measuring 24 mm in diameter, it is common in circulation and therefore of modest numismatic value in most cases. However, proof issues, special metal editions, rare varieties, or coins in exceptional condition can be significantly more valuable to collectors.
