Cite

Coins of the Commonwealth [graphic]

MLA

Walker, J. G., and printmaker. Coins of the Commonwealth [Graphic]. Pub. by R. Bowyer, Hist. Gally, 1AD. https://collections.library.yale.edu/catalog/16816628.

APA, 6th edition

Walker, J. G., & printmaker. (1 C.E.). Coins of the Commonwealth [graphic] [Engravings England London 1805]. Pub. by R. Bowyer, Hist. Gally. https://collections.library.yale.edu/catalog/16816628.