Release: NBER Macrohistory Database
Data Is The Average Of Price Ranges On Tuesdays As Computed By NBER From Wednesday Editions Of The "New York Journal Of Commerce". Prices Are For Cases Of Forty-Eight 14 1/2 Ounce Cans. Prior To 1931 Data Presented Was For Cases Of 16 Ounce Cans And Therefore To Be Made Comparable With The Later Data Was Converted By NBER (With A Con- Version Factor Of .90625). Source: 1913-1920:"Survey Of Current Business", December 1925, P. 22; 1921-1930: Bls Bulletins; 1931-1939: Bls, "Wholesale Prices"
This NBER data series m04125a appears on the NBER website in Chapter 4 at http://www.nber.org/databases/macrohistory/contents/chapter04.html.
NBER Indicator: m04125a
National Bureau of Economic Research, Wholesale Price of Evaporated Milk for New York [M0425AUS000NYM281NNBR], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/M0425AUS000NYM281NNBR, July 25, 2017.