A series of postcards.
Undated, but the image on the last card also appears on a card postmarked 1939.
“Cutting Room, The Royal Mint.”
“The Royal Mint. Press Room.”
“The Medal Presses. The Royal Mint.”
“Annealing Furnaces. The Royal Mint. Horizontal.”
This and the next image were both on the same card.
“Annealing Furnaces. The Royal Mint. Rotary.”
This and the previous image were both on the same card.
“The Chancellor Balance. The Royal Mint. Check Weighing Silver Ingots.”
“Royal Mint. Gold Melting House.”