Gustav III - Silvermynt

The image displays a Swedish 1 Riksdaler silver (0.878) coin from 1782, minted during the reign of King Gustav III.
Key information about the coin:
Monarch: Gustav III (1771-1792).
Mint Location: Stockholm, Sweden. The "O.L." mintmark at the bottom stands for the mintmaster Olof Lidstedt.
Material and Weight: The coin is made of silver and generally weighs about 29.13 to 29.2 grams.
Reverse Side Details (shown in image):
The inscription around the top edge reads "FADERNESLANDET" which translates to "The Fatherland".
The "I RD" on the sides indicates the denomination of 1 Riksdaler.
The center features a crowned lined orb with the Three Crowns of Sweden, surrounded by the Chain of the Order of the Seraphim