2 vintage advertising brochures for Yaxley - 1 for radio jacks and 1 for wall socket jack. They have some creases/pressure marks.
The Yaxley radio jack sheet is double-sided and measures about 3 inches by 6.25 inches. The Yaxley wall socket jack brochure is about 3.5 inches by 4.75 inches when closed and opens up to about by 9.25 inches by 4.75 inches.