Authentic 18th Century Portuguese Silver Coin

Offered here is a 1781 Portuguese 600 Ris silver coin, issued during the reign of King Jos I of Portugal.

This large silver coin features the famous “STAB SVBQ NATA” armillary globe design on the obverse, symbolizing Portugal’s maritime power, and the crowned royal coat of arms on the reverse.

Specifications (measured):
Weight: approx. 26.15 g
Diameter: approx. 38.07 mm
Thickness: approx. 2.94 mm

All measurements fall well within the known specifications for original 18th-century 600 Ris silver coinage.
The strike characteristics, natural wear, and edge details are consistent with an original hammered/milled coin of the period and clearly differ from modern cast replicas.

This type is highly sought after by international collectors due to its size, historical importance, and iconic design.

Please review all photos carefully, as they form part of the description.
This is an antique coin; signs of age, circulation wear, and minor imperfections should be expected.
ご覧いただきありがとうございます。

1781年発行
ポルトガル王国 ジョゼ1世時代
600 Ris（600レイス）大型銀貨です。

表面には有名な
「STAB・SVBQ・NATA」地球儀意匠、
裏面には王冠付き国章が力強く打刻されています。

実測値：
・重量：約 26.15g
・直径：約 38.07mm
・厚み：約 2.94mm

いずれも当時の正規規格範囲内で、
打刻の深さ・摩耗の自然さ・エッジの仕上がりから
鋳造品や近代レプリカとは明確に異なる個体です。

18世紀の大型銀貨らしい存在感があり、
海外コレクター需要も非常に高いタイプになります。

※状態は画像を最優先でご確認ください。
※アンティーク硬貨につき、経年による摩耗・小傷はご了承ください。