Thailand 1 Baht Coin Value Guide

The 1999 Thailand 1 Baht coin is a significant numismatic piece honoring King Bhumibol Adulyadej, the longest-reigning monarch in Thai history. Struck in copper-nickel, this coin represents the Rama IX era and is highly sought after by collectors of Southeast Asian currency for its cultural and historical legacy.

What affects the value of Thailand 1 Baht Coin?

• The presence of original mint luster significantly increases the value toward the $5 range.
• Coins with heavy circulation wear, scratches, or oxidation typically value closer to $1.
• The clarity of the intricate architectural details of the temple on the reverse affects grading.
• High-grade specimens certified by professional grading services command premium prices.

How to Identify Thailand 1 Baht Coin?

• Verify the portrait of King Bhumibol Adulyadej (Rama IX) on the obverse facing left.
• Check for the copper-nickel metallic composition and a weight of approximately 3.4 grams.
• Identify the Thai numerals for the year 2542, which corresponds to the Gregorian year 1999.
• Look for the depiction of the Wat Phra Kaew (Temple of the Emerald Buddha) on the reverse side.

History of Thailand 1 Baht Coin

The Baht is the official currency of Thailand. This coin features King Bhumibol Adulyadej, who was the ninth king of Thailand from the Chakri dynasty, reigning from 1946 until his death in 2016. His reign was the longest of any monarch in Thailand's history.