Portugal, silver coin of Cruzado Novo 1799 D. João Prince Regent, silver coin of 480 Reis year 1799 of the reign of D. João Prince Regent, medium crown variant of 30 pearls, 2 pearls in the central arch, 6 pearls in the front internal arches, 5 pearls at the beginning of the external arches and 3 pearls inside them, 1-point diamond diadem, on the caption letter "S" ornamented and with serif, on the reverse quatrefoils cantonating the cross of the Order of Christ with closed petals and large center, cross of the Order of Christ ✠ 21 mm, on the caption letter "S" not ornamented and with serif, World Coins Portugal KM#318. Coin minted during the reign of D. João Prince Regent (1799-1816), born in Queluz on May 13, 1767, son of D. Maria I and D. Pedro III. Due to the illness of the Queen Mother, Prince D. João took on the responsibility of government from 10 February 1792, assuming it definitively as Prince Regent from 15 July 1799, until the death of his mother. 

Coin countermarked with 500 Réis from the reign of King Afonso VI (1656–1667), in accordance with the Law of March 22, 1663, in the Kingdom of Portugal, and with the Royal Decree of July 6, 1663, and the Regulation of July 7, 1663, in the Kingdom of Brazil. This countermark is struck over a silver Cruzado coin from the reign of King João IV (1640–1656). There are several known variants of these countermarks; this example corresponds to the variant bearing the letter “S” instead of the numeral “5,” forming “S00” (World Coins Portugal KM#437). King Afonso VI (1656–1683), known by the epithet “The Victorious,” was the twenty-third King of Portugal. He was born in 1643 and reigned from 1656 until his death in 1683. His wife was Dona Maria Francisca Luísa Isabel d’Aumale and of Savoy. During his reign, coins were minted in copper, silver, and gold, and some of the most emblematic Portuguese coins were issued. However, in this reign only a single coin type was struck in copper, with all remaining issues being in silver and gold.

Complete collection of eight Andorra 10 Diners 1999 coins in 925 silver PROOF, issued for the “Jubilee 2000”, with a total of approximately 252 g of silver. The coins (KM#156 to KM#163) come protected in acrylic capsules and housed in the original wooden case, accompanied by the numbered certificates 02807 and interior protective foam. Each coin has a 38.61 mm diameter, 31.47 g weight, and a mintage of 15,000 pieces, making this a collection that is hard to find complete and in its original case.