Tandem ski jumping PRIN_04_AMBSKI_003 Local: Princeton Date: 1937 Photograph of Bert and Bill Irwin, tandem ski jumping at Amber Ski Hill. Names written on back of photo. Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Name * Email * Website Comment * Save my name, email, and website in this browser for the next time I comment. « Allenby School » Skiers at Amber Hill – Maisie Ewart