Favorite this☆ Decorated flour wagon for Labor Day parade Description: Decorated wagon with a sign reading, "Royal Star, Herkel's Best Flour," and filled with bags of flour, appears to wait to enter Labor Day parade, two boys watch in foreground. Recorded in glass negative ledger: "LD/Anniversaries-Labor day." Details Resource ID: EB02d082 Subject: Flour industry--Michigan--Detroit Horse-drawn vehicles--Michigan--Detroit Trees---Michigan--Detroit Glass negatives Date Issued: Unknown year Format: 1 negative : glass ; 4 x 5.25 in. Member of: Burton Historical Collection Negative Number: BHC glass neg. no. 308 Rights: Physical rights are retained by DPL. Copyright is retained in accordance with U.S. copyright laws.