Countermark

https://rpc.ashmus.ox.ac.uk/countermark/55 
GIC 811
denominational mark Ϛ
circular 
variable 5–7 mm 
Probably applied at Ephesus, but not certain 

Coins with this countermark

Number Image TypeNumber CoinNumber VolumeNumber
RPC IX, 649 Show 649 3 9
RPC IX, 603 Show 603 1 9
RPC IX, 676 Show 676 4 9
RPC IX, 664 Show 664 1 9
RPC VII.1, 232 Show 232 1 7.1
RPC VII.1, 277 Show 277 2 7.1
RPC VII.1, 334 Show 334 2 7.1
RPC VII.1, 707 Show 707 9 7.1
RPC VII.1, 504.2 Show 504.2 3 7.1
RPC VII.1, 444 Show 444 1 7.1
RPC VII.1, 336 Show 336 7 7.1
RPC VII.1, 657A Show 657 1 7.1
RPC VII.1, 516 Show 516 2 7.1
RPC VII.1, 527 Show 527 4 7.1
RPC VII.1, 463 Show 463 3 7.1
RPC VII.1, 336 Show 336 1 7.1
RPC VII.1, 394 Show 394 2 7.1
RPC VII.1, 453 Show 453 5 7.1
RPC VII.1, 334 Show 334 6 7.1
RPC VII.1, 288 Show 288 7 7.1
RPC VII.1, 410.2 Show 410.2 11 7.1
RPC VII.1, 523 Show 523 2 7.1
RPC VII.1, 231.1 Show 231.1 3 7.1
RPC VII.1, 468 Show 468 1 7.1
RPC VII.1, 465 Show 465 3 7.1
RPC IV, 980 (temporary) Show 1710 4 4.2
RPC IV, 1542 (temporary) Show 1493 1 4.2
RPC IV, 1567 (temporary) Show 2417 4 4.2
RPC IV, 8494 (temporary) Show 1561 5 4.2
RPC IV, 8494 (temporary) Show 1561 3 4.2
RPC IV, 11376 (temporary) Show 1486 1 4.2
RPC IV, 2947 (temporary) Show 1513 4 4.2
RPC VI, 4677 (temporary) Show 3841 5 6
RPC VI, 4678 (temporary) Show 3842 3 6
RPC VI, 4757 (temporary) Show 4097 3 6
RPC VI, 5117 (temporary) Show 4472 2 6
RPC VI, 4421 (temporary) Show 4757 2 6
RPC VI, 4363 (temporary) Show 4003 1 6
RPC VI, 4540 (temporary) Show 4901 4 6
RPC VI, 5131 (temporary) Show 4482 2 6
RPC VI, 5183 (temporary) Show 4530 2 6
RPC VI, 4583 (temporary) Show 4713 2 6
RPC VI, 4540 (temporary) Show 4901 3 6
RPC VI, 4826 (temporary) Show 4184 15 6
RPC VIII, — (number not assigned), type ID 20397 Show 1172 1 8
RPC VIII, — (number not assigned), type ID 20397 Show 1172 7 8
RPC VIII, — (number not assigned), type ID 20387 Show 1164 1 8
RPC VIII, — (number not assigned), type ID 20236 Show 1361 3 8
RPC VIII, — (number not assigned), type ID 20796 Show 1547 4 8
RPC VIII, — (number not assigned), type ID 20744 Show 1620 5 8
RPC X, — (number not assigned), type ID 61670 Show 2096 3 10
RPC X, — (number not assigned), type ID 61529 Show 1740 1 10
RPC V.2, — (number not assigned), type ID 69589 Show 3450 1 5.2
RPC VIII, — (number not assigned), type ID 20709 Show 1582 2 8
RPC X, — (number not assigned), type ID 61505 Show 2153 5 10
RPC X, — (number not assigned), type ID 61507 Show 2155 2 10
RPC V.2, — (number not assigned), type ID 715 Show 2273 1 5.2
RPC X, — (number not assigned), type ID 61169 Show 1797 3 10
RPC X, — (number not assigned), type ID 61169 Show 1797 5 10
RPC V.2, — (number not assigned), type ID 68411 Show 3295 5 5.2
RPC X, — (number not assigned), type ID 61507 Show 2155 1 10
RPC VIII, — (number not assigned), type ID 20291 Show 1339 4 8
RPC VII.1, 412.3 Show 412.3 32 7.1
RPC VIII, — (number not assigned), type ID 20387 Show 1164 10 8
RPC X, — (number not assigned), type ID 60916 Show 1851 10 10
RPC X, — (number not assigned), type ID 61506 Show 2158 8 10
RPC X, — (number not assigned), type ID 61506 Show 2158 6 10
RPC X, — (number not assigned), type ID 61674 Show 2069 2 10
RPC X, — (number not assigned), type ID 61685 Show 2080 1 10
RPC V.2, — (number not assigned), type ID 22018 Show 2815 3 5.2
Show 43
RPC X, — (number not assigned), type ID 61114 Show 1863 6 10
RPC X, — (number not assigned), type ID 60962 Show 2007 1 10
RPC X, — (number not assigned), type ID 60938 Show 1866 2 10
RPC X, — (number not assigned), type ID 61114 Show 1863 1 10
RPC X, — (number not assigned), type ID 60956 Show 1999 2 10
RPC X, — (number not assigned), type ID 60964 Show 2005 1 10
RPC X, — (number not assigned), type ID 60960 Show 2000 4 10
RPC X, — (number not assigned), type ID 60881 Show 1836 3 10
RPC X, — (number not assigned), type ID 60920 Show 1847 9 10
RPC X, — (number not assigned), type ID 60968 Show 2015 3 10
RPC X, — (number not assigned), type ID 60972 Show 2045 7 10
RPC X, — (number not assigned), type ID 60915 Show 1879 1 10
RPC X, — (number not assigned), type ID 60922 Show 1843 3 10
RPC X, — (number not assigned), type ID 60938 Show 1866 14 10
RPC X, — (number not assigned), type ID 61007 Show 1867 4 10
RPC X, — (number not assigned), type ID 60916 Show 1851 16 10
RPC X, — (number not assigned), type ID 61161 Show 1785 1 10
RPC X, — (number not assigned), type ID 60861 Show 1760 6 10
RPC X, — (number not assigned), type ID 61212 Show 2300 3 10
RPC VI, 4977 (temporary) Show 4343 10 6
RPC VI, 10778 (temporary) Show 4573 1 6
RPC VI, 4982 (temporary) Show 4328 3 6
RPC VI, 4974 (temporary) Show 4338 5 6
RPC VI, 5046 (temporary) Show 4402 1 6
RPC VII.1, 197 Show 197 4 7.1
RPC VII.1, 415.1 Show 415.1 4 7.1
RPC VI, 4766 (temporary) Show 4113 3 6
RPC IV, 994 (temporary) Show 1718 5 4.2
RPC X, — (number not assigned), type ID 61511 Show 2163 1 10
RPC X, — (number not assigned), type ID 61508 Show 2154 9 10
RPC X, — (number not assigned), type ID 61657 Show 2107 3 10
RPC VIII, — (number not assigned), type ID 20388 Show 1166 1 8
RPC VII.1, 434 Show 434 6 7.1
RPC X, — (number not assigned), type ID 82105 Show 2025 1 10
RPC X, — (number not assigned), type ID 61115 Show 1950 5 10
RPC VI, 5224 (temporary) Show 4564 5 6
RPC VI, 4880 (temporary) Show 4231 3 6
RPC VI, 4911 (temporary) Show 4252 8 6
RPC VI, 30956 (temporary) Show 4961 1 6
RPC X, — (number not assigned), type ID 79101 Show 2481 2 10
RPC VI, 10976 (temporary) Show 4581 2 6
RPC X, — (number not assigned), type ID 61049 Show 1962 20 10
RPC VIII, — (number not assigned), type ID 20257 Show 1434 2 8
RPC X, — (number not assigned), type ID 61673 Show 2101 3 10
RPC VII.1, 443 Show 443 6 7.1
RPC VII.1, 536 Show 536 5 7.1