Title

Early 1900s technology

Caption

Early 1900s technology - Outdoor speaker system ca. 1910-1917

Credit line

Photo12/Universal Images Group

Reference

UMG22A06_151

License type

Rights managed

Available size

40,5Mb (6,5Mb) / 10,6in x 14,8in / 3186 x 4448 (300dpi)

Keywords

outdoor speaker 1910s history historical archive archival vintage early 1900s early 20th century outdoor speaker early 1900s technology early 1900s audio speaker outdoor speaker 1910s