Documented, image not yet recovered:this artifact is attested by a credible source but no scan has been located.
Historical precursor — documented
Carnation “Magic Crystals” — Boy with milk mustache
Release year:1957
Category:Historical precursor
Collections:Historical Precursors
Type:Carnation Instant Nonfat Dry Milk print ad
Historical filename:unknown
Category:Historical precursor
Collections:Historical Precursors
Type:Carnation Instant Nonfat Dry Milk print ad
Historical filename:unknown
Notes
Your earliest Carnation record is 1958. This is 1957 and explicitly a milk-mustache ad.
Evidence
Dealer listing: '1957 Carnation instant nonfat dry milk magic crystals boy milk mustache ad', original magazine advertisement, approx 10 x 13 in.