Walker and Sturm. Advance Australia. Tennis. Spinners. Racquet. Original, Humorous, Artistic, Novel by [Postcard; Australia] [Walker and Sturm] - 1910

1910. Good + overall. Highly unusual postcard with Australian association, but darned if we can figure out what it is. Photographic circular portraits of two young man, joined by a circle of the outline of Australia with "Advance Australia" across the middle; their names and the words 'Tennis", 'Racquet' and 'Spinners' within a tennis racquet design. The four corners are adorned with circles saying "Original', 'Humourous', 'Artistic' and 'Novel'. Black and white postcard, split back, postally unused. A little soiled with a small crack in the top margin and an small ink stain on the lower right.