EraDrag across the decades to brush a range
The short version The archive turns up 3 records, all of them around Pasadena, California. Every one is confidently dated, for once. All are free to use.
Carro fiorito del Rose Parade, Pasadena, anni '50
1950–1959 · Pasadena, California
Flower-Covered Car Float, Rose Parade Era, Pasadena, 1950s
1950–1959 · Pasadena, California
Hansel and Gretel Flower Float, Rose Parade, Pasadena, 1950s
1950–1959 · Pasadena, California
certain
inferred
low confidence