This calculator allows you to convert from Tetradrachma (Biblical Greek) to Drachma (Biblical Greek) and in a reverse direction. To convert from Tetradrachma (Biblical Greek) to Drachma (Biblical Greek), enter the amount of Tetradrachma (Biblical Greek) into the first input and to convert from Drachma (Biblical Greek) to Tetradrachma (Biblical Greek), enter the amount of Drachma (Biblical Greek) into the second input.