Invoice reading "Prince Albert, Sask. June 12 1901 - Mr A. McKay To Chas. McDonald, Dr. Chemist and Druggist Prince Albert, Sask. Accounts Rendered Quarterly - Feb 6 R19304-5 1.75, March 14 1'' [?] 0.60, 2 bls Diarrh Med 0.50, June 12 R120722-3 1.75, Mar 14 Cash 2.00, Balence 2.60, 4.60, Jen 12 Balance 2.60 - Aug 31st 1901 - Paid Chas. McDonald Per G.L."