© Schulman auction house
 1 Ducat West Friesland Countermark
1758 year| Gold (.986) | 3.45 g | - | 
|   Issuer   |  Indonesia › Netherlands East Indies (1601-1949) | 
|---|---|
|   Period   |  United East India Company (1602-1800) | 
|   Type   |  Standard circulation coin | 
|   Year   |  1758 | 
|   Value   |  1 Dukaat (3.5) | 
|   Currency   |  Java - Countermarked Coinage | 
|   Composition   |  Gold (.986) | 
|   Weight   |  3.45 g | 
|   Shape   |  Round | 
|   Technique   |  Countermarked | 
|   Orientation   |  Coin alignment ↑↓ | 
|   Demonetized   |  Yes | 
|   Updated   |  2024-10-05 | 
|   Numista   |  N#308920 | 
|---|---|
|   Rarity index   |  97% | 
Reverse
 Lettering: 
 MO ORD
 PROVIN
 FOEDER
 BELG AD
 LEG IMP 
Interesting fact
One interesting fact about the 1758 West Friesland Countermark 1 Ducat coin from Indonesia (Netherlands East Indies) is that it was minted using a unique blend of gold and silver, known as "baton" or "liddle," which was a common practice in the region during that time period. This blend of metals gave the coin a distinctive color and durability, making it stand out from other coins of its time.