1 Gulden 1821 (Passon 31.5 / Scho. 615/S) - 10.77 gram - mintage: 98.150 ex. - cleaned - XF (ex F.C. Pliester Guldencollectie)

1 Gulden 1840 (Scho. 617) - XF, interesting multi coloured toning!

1 Gulden 1840 (Scho. 617) - 9.99 gram - attractive specimen with luster - UNC, ex collection Vinkenborg

½ Gulden 1826 (Scho. 618 / Passon 31.7) - VF/XF, colourful dark toning on obverse

AE 1/8 stiver (1.62 g.), ND, obverse brockage; British administration AE doit (3.07 g.) 1812, double striking effects (Scho.619; Passon 29.6); Dutch Government AE ¼ doit (2.99 g.), 1826 S (Scho.647; Passon 31.15). Lot of 3 coins, average VG

AR ¼ guilder, 1826, 1827 & 1834, m.m. torch of J.D.C. Suermondt (Scho. 623, 624 + 625). Lot of 3 different dates, averge gVF

¼ Gulden 1840 (Scho. 627) - obv. cleaned, reverse with original luster - aUNC

Zwaantjesduit 1836, Pattern (Passon 32.1B / Scho. 659a) - 3.01 gram - Obv. Crowned shield with swan dividing 18-36 / Rev. ★ / INDIE / NEDERL / ★★ - UNC, ex collection Vinkenborg

AE 2 cents (6.07 g.), m.m. J (L.J. Jeekel) (Scho. 713; Passon 31.33); same, but struck on a 1 cent flan. The size of the design and inscription comparable with 1 cent (Scho.737; Passon 31.39), but with the denomination 2 – C and weight 2.63 g. Unreported. gF

Duit 1790 Star w/o dots error (Scho. 745) + Dubbele Duit 1790 error (Scho. 743) - nice misstrikes: incuse / brockage obv. arms of Utrecht and rev.: VOC-monogram below 0971 mirrored - struck in Soerabaia 1840-1843 during the reign of King Willem II - Total 2 pcs. in a.VF

1/10 Gulden 1854 Error (Scho. 757 / Passon 35.4) - 1.23 gram - brockage, no reverse - UNC - extremely rare misstrike

1/10 Gulden 1857 (Scho. 760) - XF, nice toning

ND (1925-1928) - 'Gouden handelsmunt van de Nederlandsch Indische Handelsbank' (Scholten p.113 II, Passon 38,3; see JMP 29 (1942) p.13+) - Obv. Indication of fineness and weight within legend / Rev. Essayers mark K.C. Schöne within legend - gold 27 mm 19,99 gram - XF, small scratches - very rare - NB Struck at 's Rijks Munt from gold supplied by Schöne, ex collection Vinkenborg

1/10 Gulden 1928 (Scho. 849) - in slab PCGS MS66 (#351516.66/49893592)

1 Cent 1926 (Scho. 892 / Passon 36.29) - luster - UNC

½ Cent N.D. (1914-1939) - Trial piece struck on a (copper-)nickel planchet with the reverse image on both sides - struck in a collar 16,98 à 17,00 mm 2,40 gram - UNC - NB In the middle of one side the imprint of the test ball of a Brinell hardness tester is visible - used for research purposes at 's Rijks Munt - extremely rare / unique

½ Cent 1902 (Scho. 894 / Passon 36.31 R3) - attractive piece struck with polished dies - PROOF - extremely rare

½ Cent 1939 (Scho. 909 / Passon 36.34) - attractive piece, mint luster - NGC MS 66 RD (6845618-006)

½ Cent 1945-1970 gold, medallic issue - 3,38 gram - Proof

¼ Gulden 1945 gold, medallic issue (cp. Scho. 925) - 4.01 gram - Proof

2½ Cent 1945 - medallic issue (cf. Scho. 932) Gold 13.04 gram, numbered 457 - Proof

Lot of 3 error coins: ½ Stuiver 181., 1818 + 1820 INDIAÆ BATAV. All partly double struck, average gF-VF