© half tamluang
 ½ Tamlung - Rama V Coat of arms; Silver Pattern ND
1877 year| Silver | 20 g | 37 mm | 
|   Issuer   |  Thailand | 
|---|---|
|   King   |  Phra Chula Chom Klao (Rama V / Chulalongkorn) (1868-1910) | 
|   Type   |  Pattern | 
|   Year   |  1877 | 
|   Value   |  ½ Tamlung = 2 Bahts | 
|   Currency   |  Baht / Tical (1869-1897) | 
|   Composition   |  Silver | 
|   Weight   |  20 g | 
|   Diameter   |  37 mm | 
|   Thickness   |  3 mm | 
|   Shape   |  Round | 
|   Technique   |  Milled | 
|   Orientation   |  Coin alignment ↑↓ | 
|   Demonetized   |  Yes | 
|   Updated   |  2024-10-08 | 
|   Numista   |  N#75979 | 
|---|---|
|   Rarity index   |  93% | 
Reverse
Coat of arms of Siam
Script: Thai
 Lettering: 
 กรุงสยาม รัชกาลที่ ๕
 กึ่งตำลึง 
 Translation: 
 State of Siam Rama V
 Half Tamlung 
Edge
Reeded
Interesting fact
The Pattern ½ Tamlung - Rama V (Coat of arms; Silver Pattern) ND (1877) from Thailand is a rare and unique coin that features a coat of arms on one side and the image of King Rama V on the other. It was minted in 1877 as a pattern coin, meaning it was not intended for circulation but rather as a trial or sample coin. As a result, only a limited number of these coins were produced, making them highly sought after by collectors.