| Location | Soviet Union |
| Year | 1987 |
| Type | Bullion/Round |
| Composition | Silver (.999) |
| Weight | 156.45 g |
| Diameter | 66 mm |
| Thickness | |
| Shape | Round |
| Technique | Milled |
| Orientation | Medal alignment ↑↑ |
| Edge | |
| Period | |
| Reference(s) | X#MB1 |
| Obverse description | Flags above clasped hands. Sprays below. |
| Obverse lettering | FOR PEACE AND COOPERATION ∙ ЗА МИР И
СОТРУДНИЧЕСТВО
5 OZ. 999
ЛМД (Translation: For peace and cooperation LMD) |
| Obverse script | |
| Reverse description | White bears. |
| Reverse lettering | DEFENCE OF NATURE ∙ ЗАЩИТА ПРИРОДЫ
5
ТР. УНЦИЙ
СЕРЕБРА
1987 (Translation: Defence of nature 5 Troy once Silver) |
| Reverse script | |
| Mint | (ЛМД) Saint Petersburg / Leningrad / Petrograd, Russia (1724-date) |
| Mintage | 1987 ЛМД - Proof - 10 000 |
| Catalog ID | 6931141610 |
| Comments |
