Beatles Lux Soap Box With Doll Offer and Mail In Offer Sheet

Pink Soap box manufactured by Lux Soap measures 4" x 2 1/2" x 2 1/2". The box has a photo advert on one side for 15" tall Inflatable Cartoon Beatles Dolls. The soap box contains a mail in coupon to buy the dolls. This box has been opened, contains the mail in sheet but no soap. Box and sheet are in very good condition.  The words 'bottle caps' written on the top and side of the soap box. Please see photo.