1820 Capped Bust Half Dollar Die Marriage Summary and ID Page

I hope this will help people sort through the 7 marriages for 1820, by redbook variety as that is all that is needed here. Each image is linked to its die marriage.


Obverse                                                                Reverse

1820/19 Overdate Square Based 2
1820/19 Overdate Curl Based 2
1820 Small Date, Curl Based 2
1820 Knob 2
1820 No Knob 2
1820 No Serifs on E's
1820 Emission Sequence

O-102  O-101  O-103  O-104  O-105  O-108  O-106  (in 1821)  O-107 

Die Marriage Summary

Obverse                               Reverse                                Overton
1
2
3
4
5
6
A
B
C
C, D
E, F
G
O-101
O-102
O-103
O-104, O-105
O-106, O-107
O-108
                                      E is used again in 1821        O-102
                                                             F is used (first) in 1821        O-103