There's a world of fun in every Erector Set A C Gilbert ad 1960
Boys' Life 12/1960. Original magazine page. NOTE: You are buying a magazine page, a piece of paper. Source publication & date of issue stated when known; occasional closed edge tears not affecting printed area may be present. Sheet size given is approximate. [10 1/2 x 14"]. Two-page ads noted. On some ads, moire patterning may appear in the scan; this anomaly is not in the original ad.
