The table of the overdatings on the 5 kopeck coins minted in 1759-1796 which were mentioned in the catalogs or sold at the Russian numismatic auctions.

The mint, date, existence of overstrike and the type of the eagle (for the years of coin design change) are indicated in the first column. In the second column the total number of such coins, sold at the numismatic auction “Conros" (http://auction.conros.ru) during 10 years (2004-2013) is shown. The third column contains the type of the overdating “new date/old date”. If underlined the images are available by the click (see also Russian version). The forth column contains the number of overdated coins, sold at the numismatic auction “Conros", the fifth – the same in percents. The numismatic catalog, first published this type of overdating, or Russian numismatic auction, where such overdating was first sold, are in the sixth column.

1

2

3

4

5

6

no mintmark (Ekaterinburg mint)

number of pieces sold at Conros

type of overdating

number of overdated pieces sold at Conros

%

first mentioned

1759

256

1759/58

4

1.6

conros

1760

302

1760/59

8

2.6

conros

1761

329

1761/60

26

7.9

A. Ilyin and I. I. Tolstoi, Russian Coins, 1725—1801 (St. Petersburg, 1910)

1762

56

1762/60

1

1.8

B. Brekke and T.W. Bakken. The Copper Coinage of imperial Russia. 1700-1917.

1997 Supplement

Ekaterinburg mint

number of pieces sold at Conros

type of overdating

number of overdated pieces

%

first mentioned

1764

382

1764/63

21

5.5

Brekke and Bakken

1764 overstrike

18

1764/63

2

11.0

conros

1765

484

1765/64

7

1.4

Ilyin and Tolstoi

1765/63

2

0.4

Brekke and Bakken

1766

300

1766/65

13

4.3

B. Brekke. The Copper Coinage of Imperial Russia. Malmo, 1977

1767

417

1767/66

4

1.0

 R. Julian, Copper Five Kopecks of the Ekaterinburg mint, 1763-1796. Journal of the Russian Numismatic Society 70, 2000

1768 old eagle

165

1768/67

26

15.8

 Julian

1768 new eagle

236

1768/67

61

25.0

B.S. Yusupov Numismatic handbook. 1995

1769 old eagle

10

1769/68

1

10.0

Brekke and Bakken

1769 new eagle

570

1769/68

40

7.0

Brekke and Bakken

1770

670

1770/69

125

18.7

Ilyin and Tolstoi

1770/6-

12

1.9

Brekke and Bakken

1770/68

1

0.1

conros

1771

762

1771/70

54

7.1

Ilyin and Tolstoi

1771/69

2

0.3

conros

1772

>727

1772/71

1-2

<0.1

wolmar

1772/70

?

?

conros

1772/69

1773

451

1773/72

13

2.9

Ilyin and Tolstoi

1774

198

1774/73

33

16.7

Brekke and Bakken

1775

383

1775/74

2

0.5

Brekke and Bakken

1775/73

0

Brekke and Bakken

1775/72

1?

1776

536

1776/75

2

0.4

Brekke

1776/70

1?

1777 old eagle type1

547

1777/76

4

0.7

Brekke and Bakken

1778 old eagle type 1

494

1778/77

8

1.6

conros

1778 old eagle type 2, varieties exist

1778/77

3

1.1

conros

1778/6-

0

Brekke and Bakken

1779/76/77

0

Brekke and Bakken

1779/76

0

Julian

1779 new eagle type 1, varieties exist

180

1779/78

19

10.5

conros

1779/77

1

0.55

conros

1779/75

2

1.1

conros

1779 new eagle type 2

1779/78

2

0.37

conros

1780

840

1780/79

23

2.7

Brekke and Bakken

1780/78

1

0.1

conros

1780/77

1780/7-

8

1.0

 Julian

1781

652

1781/80

95

14.6

Ilyin and Tolstoi

1782

539

1782/80

0

Brekke and Bakken

1783

466

1783/82

36

7.7

Brekke and Bakken

1783/81

 Julian

1783/82/80?

1

0.2

conros

1783/78

0

Brekke and Bakken

1784

565

1784/83

17

3.0

Brekke and Bakken

1784/83/82

1

conros

1784/80

1

Brekke and Bakken

1785

728

1785/84

11

1.5

 Julian

1785(83?)(86?)/82

1 

conros

1786

470

1786/85

11

2.3

conros

1787

259

1787/86

23

8.9

Brekke and Bakken

1788 old eagle, new monogram

3

1788/87

???

1788 new eagle, new monogram

1087

1788/87

11

1.0

Ya. V. Adrianov. Copper coins of the Russian Empire. Perm. 2008

1789

527

1789/88

30

5.7

Brekke and Bakken

1790

632

1790/88

14

2.2

conros

1790/89

63

10.0

Ilyin and Tolstoi

1790/8-

36

5.7

Brekke and Bakken

1791

548

1791/90

33

6.0

Brekke and Bakken

1791/89

19

3.5

Brekke and Bakken

1791/8-

5

0.9

Brekke and Bakken

1791/88

49

8.9

conros

1791/90/89

0

Adrianov

1791/90/88

4

0.7

conros

1791/89/88

0

1791/90/8-

0

 Julian

1792

684

1792/91

0

Yusupov

1792/8-

62

9.1

conros

1792/88

5

0.7

conros

1792/89

5

0.7

Brekke

1793

558

1793/92

8

1.4

Brekke and Bakken

1793/91

1

0.2

conros

1793 Paul overstrike

333

1793/91

0

Brekke and Bakken

1794

600

1794/93

16

2.7

Yusupov

1794/92

2

0.4

conros

1794/90

1

0.2

conros

1795

443

1795/94

12

2.7

Brekke

1796

263

1796/92

1

0.4

conros

 including 1797 Paul overstrike

40(15.2%)

Moscow mint

number of pieces sold at Conros

type of overdating

number of overdated pieces

%

first mentioned

1759

140

1759/58

2

1.4

conros

1759/57

0

Gorny and Mosch auction 183 2009 Russian coins medals collection T.W. Bakken

1760

52

1760/59

1

1.9

conros

1761

4

1764

166

1764/63

1

0.6

Brekke and Bakken

1765

67

1765/64

1

1.5

conros

1766

155

1766/65

19

12.3

Brekke and Bakken

1766/64

1

0.7

Brekke and Bakken

1767

3

1768

9

1768/67

1

conros

1768/66

1

conros

1788

162

1795

1795/94

0

Ilyin and Tolstoi

Sankt-Petersburg mint

number of pieces sold at Conros

type of overdating

number of overdated pieces

%

first mentioned

1764

13

1764/63

0

Brekke and Bakken

1765

35

1765/64

0

Brekke and Bakken

1766

69

1766/65

1

1.4

conros

1767

2

1767/66

1

50

conros

1788

135

Sestroretsk mint

number of pieces sold at Conros

type of overdating

number of overdated pieces

%

first mentioned

1764

21

1765

67

1765/64

22

32

Ilyin and Tolstoi

1765/63

0

Brekke

1766

34

1766/65

2

5.9

Adrianov

1766/64

1

2.9

conros

1767

1

1767/66

1

100

conros

Annensk mint

number of pieces sold at Conros

type of overdating

number of overdated pieces

%

first mentioned

1789

206

1790

314

1790/89

2

0.6

conros

1791

282

1791/90

26

9.2

Brekke and Bakken

1792

132

1792/89

1

0.76

conros

1793

155

1793/92

9

5.8

Brekke and Bakken

1794

147

1794/93

16

10.9

conros

1794/92

0

Brekke and Bakken

1795

47

including with the date of the new design

1

1796

182

1796/93

0

1796/95

5

2.7

conros

including with the date of the new design

81(44.5%)

Suzun mint

number of pieces sold at Conros

type of overdating

number of overdated pieces

%

first mentioned

1783

72

1783/82

3

4.2

conros

1784

100

1784/83

1

Brekke and Bakken

1785

114

1785/84

4

3.5

Brekke and Bakken

1786

71

1786/81

auction wolmar

1786/85

1

conros

1787

60

1787/86

2

3.3

conros

1788 new eagle and monogram

55

1789

35

1789/88

1

2.9

conros

1790

67

1790/89

Brekke and Bakken

1791

55

1791/90

2

3.6

Brekke and Bakken

1792

59

1793

36

1793/92

1

2.8

conros

1794

48

1794/93

3

6.3

conros

1794/88

1

conros

1795

61

1795/94

4

6.6

Brekke

1795/93

0

Brekke and Bakken

1796

36

1796/95

1

2.8

Brekke and Bakken