Anne writes:

Tallow Chandler Token

Peeking out from the Thames mud, a late 17th Century trader's token. Issued on behalf of Tallow Chandler Thomas Giltman of Gosswell Street, Clerkenwell. Tallow was made fromthe rendered fat of butchered animals, poured into a mould to make candles or soap.

To read the complete tweet, see:
https://twitter.com/liz_lizanderson/status/1237312972357283840?s=11

Antoninus Pius Denarius

I recently found my first ever Roman coin whilst field detecting. Its an Antoninus Pius Denarius. Struck c 140-43 A.D. Rome Mint.Thank you to @TimothyMedhurst for the ID It waspretty exciting I have to confess! I will be taking it to my next @findsorguk visit #metaldetecting

Anne adds:

To read the complete tweet, see:
https://twitter.com/tidelineart/status/1237397692340371456?s=11

To read the earlier E-Sylum article, see:
COINS FOUND MUDLARKING ON THE THAMES (https://www.coinbooks.org/v23/esylum_v23n06a13.html)