The site of Athribis in Upper Egypt has revealed more than 43,000 ostraca (pot sherds uses for with writing and drawing), offering remarkable insights into a thousand years of daily life in ancient Egypt.
One of my favourites shows a drawing of a shrew, the sacred animal of the god Haroeris.
https://uni-tuebingen.de/en/university/news-and-publications/press-releases/press-releases/article/record-breaking-trove-of-information-upper-egypt-site-has-now-yielded-over-43000-inscribed-pot-sherds/
