 
  20 Riels Old Sailing Craft   1988 year
   20 Riels Old Sailing Craft   1988 year  Very rare non-circulating coin issued by Cambodia, round shape, demonetized. Belongs to period People's Republic of Kampuchea (1979-1990). 
        
  20 Riels World Football Championship   1988 year
   20 Riels World Football Championship   1988 year  Very rare non-circulating coin issued by Cambodia, round shape, demonetized. Belongs to period People's Republic of Kampuchea (1979-1990). 
   |  |  |  | 
  | Silver (.999) | 16 g | 38.5 mm | 
 
       
  20 Riels 700th Anniversary of Swiss Unity ND   1988 year
   20 Riels 700th Anniversary of Swiss Unity ND   1988 year  Extremely rare non-circulating coin issued by Cambodia, round shape, demonetized. Belongs to period People's Republic of Kampuchea (1979-1990). 
   |  |  |  | 
  | Silver (.999) | 16 g | 38.5 mm | 
 
       
  20 Riels European Football Championship   1988 year
   20 Riels European Football Championship   1988 year  Extremely rare non-circulating coin issued by Cambodia, round shape, demonetized. Belongs to period People's Republic of Kampuchea (1979-1990). 
   |  |  |  | 
  | Silver (.999) | 12.00 g | 30.4 mm | 
 
       
  20 Riels Angkor Wath   1989 year
   20 Riels Angkor Wath   1989 year  Extremely rare non-circulating coin issued by Cambodia, round shape, thickness measures 1.9 mm Belongs to period People's Republic of Kampuchea (1979-1990). 
        
  20 Riels World cup in Italy   1989 year
   20 Riels World cup in Italy   1989 year  Very rare non-circulating coin issued by Cambodia, round shape, thickness measures 1.5 mm Belongs to period People's Republic of Kampuchea (1979-1990). 
   |  |  |  | 
  | Silver (.999) | 15.9 g | 38.5 mm | 
 
        
  20 Riels Winter Olympics-Skier   1989 year
   20 Riels Winter Olympics-Skier   1989 year  Very rare non-circulating coin issued by Cambodia, round shape, thickness measures 1.9 mm Belongs to period People's Republic of Kampuchea (1979-1990). 
        
  20 Riels World Cup Football   1991 year
   20 Riels World Cup Football   1991 year  Very rare non-circulating coin issued by Cambodia, round shape, thickness measures 1.5 mm Belongs to period State of Cambodia (1990-1993). 
   |  |  |  | 
  | Silver (.999) | 11.96 g | 38 mm | 
 
       
  20 Riels World Cup   1992 year
   20 Riels World Cup   1992 year  Very rare non-circulating coin issued by Cambodia, round shape, thickness measures 2 mm Belongs to period State of Cambodia (1990-1993). 
   |  |  |  | 
  | Silver (.999) | 11.96 g | 38.17 mm | 
 
       
  20 Riels Protection of Nature   1993 year
   20 Riels Protection of Nature   1993 year  Extremely rare non-circulating coin issued by Cambodia, round shape Belongs to period State of Cambodia (1990-1993). 
   |  |  |  | 
  | Silver (.999) | 19.95 g | 38 mm | 
 
          
  40 Riels   1989 year
   40 Riels   1989 year  Extremely rare non-circulating coin issued by Cambodia, round shape Belongs to period People's Republic of Kampuchea (1979-1990). 
            
  500 Riels - Norodom Sihanouk   2538 (1994) year
   500 Riels - Norodom Sihanouk   2538 (1994) year  Standard circulation coin issued by Cambodia, round shape, thickness measures 2 mm 
   |  |  |  | 
  | Bimetallic: steel centre in brass ring | 6.5 g | 25.8 mm | 
 
             
  3000 Riels Year of the Dog   2006 year
   3000 Riels Year of the Dog   2006 year  Extremely rare non-circulating coin issued by Cambodia, round shape 
   |  |  |  | 
  | Silver (.999) | 31.1 g | 40.7 mm | 
 
       
  3000 Riels Year of the Dog   2006 year
   3000 Riels Year of the Dog   2006 year  Extremely rare non-circulating coin issued by Cambodia, round shape 
   |  |  |  | 
  | Silver (.999) | 31.1 g | 40.7 mm | 
 
        
  3000 Riels Year of the Dog   2006 year
   3000 Riels Year of the Dog   2006 year  Extremely rare non-circulating coin issued by Cambodia, round shape 
   |  |  |  | 
  | Silver (.999) | 31.1 g | 40.7 mm | 
 
         
  3000 Riels Ankh   2006 year
   3000 Riels Ankh   2006 year  Extremely rare non-circulating coin issued by Cambodia, round shape 
        
  3000 Riels Horus   2006 year
   3000 Riels Horus   2006 year  Extremely rare non-circulating coin issued by Cambodia, round shape 
         
  3000 Riels Year of the Pig   2007 year
   3000 Riels Year of the Pig   2007 year  Extremely rare non-circulating coin issued by Cambodia, round shape 
   |  |  |  | 
  | Silver (.999) | 31.10 g | 40.7 mm | 
 
       
  3000 Riels Year of the Pig   2007 year
   3000 Riels Year of the Pig   2007 year  Extremely rare non-circulating coin issued by Cambodia, round shape 
   |  |  |  | 
  | Silver (.999) | 31.10 g | 40.7 mm | 
 
        
  3000 Riels Year of the Pig   2007 year
   3000 Riels Year of the Pig   2007 year  Extremely rare non-circulating coin issued by Cambodia, round shape 
   |  |  |  | 
  | Silver (.999) | 31.10 g | 40.7 mm | 
 
           
  3000 Riels ASEAN Community   2015 year
   3000 Riels ASEAN Community   2015 year  Extremely rare non-circulating coin issued by Cambodia, round shape 
   |  |  |  | 
  | Silver (.999) (Coloured.) | 31.103 g | 40.70 mm | 
 
       
  3000 Riels Year of the Pig   2019 year
   3000 Riels Year of the Pig   2019 year  Extremely rare non-circulating coin issued by Cambodia, round shape 
   |  |  |  | 
  | Silver (.999) | 31.1 g | 40.7 mm | 
 
        
  3000 Riels Asian Elephant   2023 year
   3000 Riels Asian Elephant   2023 year  Very rare non-circulating coin issued by Cambodia, round shape, thickness measures 3.05 mm 
   |  |  |  | 
  | Silver (.999) | 31.1 g | 40.7 mm | 
 
       
  3000 Riels Clouded Leopard   2023 year
   3000 Riels Clouded Leopard   2023 year  Very rare non-circulating coin issued by Cambodia, round shape, thickness measures 3.05 mm 
   |  |  |  | 
  | Silver (.999) | 31.1 g | 40.7 mm |