It may perhaps be assumed that in the 5th c. the Romans cleaned the well to 25.30m., thus removing 2nd c. and subsequent fill, and then began to reuse the shaft. Coins
20 May 1938 #6
21 May 1938 #1
25 ... POU 1st c. and 5th-6th c. A.D.
Containers 1-52. Top to 20.00m. = modern fill.
Note a strong presence of W. Asia Minor (non-export-type) closed vessels here - did owner perhaps come from there? [JWH] Coins:
25 May 1938 #1-#2 ... Late Roman 5th-7th c. A.D.