Washington's Dollar Sign Located

Don Cleveland writes:

To read the earlier E-Sylum article, see:
BBC ON THE ORIGINS OF THE DOLLAR SIGN (https://www.coinbooks.org/v22/esylum_v22n52a27.html)

Careful With That Stapler!
Alan Weinberg writes:

To read the earlier E-Sylum article, see:
UNINTENTIONAL WAYS COLLECTORS DAMAGE COINS (https://www.coinbooks.org/v22/esylum_v22n52a12.html)

Saint Wulfric
Regarding the British Museum's newly-acquired Wulfric seal, Jim Duncan of New Zealand writes:

To read the earlier E-Sylum article, see:
BRITISH MUSEUM ACQUIRES 1,000-YEAR-OLD SEAL (https://www.coinbooks.org/v22/esylum_v22n52a26.html)

The Deep Detail of Linotypy
Joseph Alan Barnosky writes:

To read the earlier E-Sylum article, see:
NOTES FROM E-SYLUM READERS: DECEMBER 29, 2019 : Harvey Stack on Printing Technology(https://www.coinbooks.org/v22/esylum_v22n52a06.html)