The mark consists of two equally sized, interlocking, circular rings; the width of both rings being such that the circumference of the circles formed by the inside of the rings is approximately sixty-five percent of the circumference of the outside of the rings; the rings being positioned so that the top of the ring to the viewer's right reaches to approximately forty percent of the distance from the center to the top of the ring to the viewer's left; the rings being positioned so that the space between the inside edges of the two rings form a space which is, at its widest point, approximately seventeen percent of the width of the rings, and at it longest point, approximately one hundred seventeen percent of the width of the rings; above the left ring there being a stroke, formed so as to represent the stem of a piece of fruit, commencing from a minute space from atop the left ring and extending upwards and slightly to the left; above the right ring there being a stroke, formed so as to represent the leaf of a fruit, running from a minute space from atop the right ring and extending at approximately a forty-five degree angle upwards and to the right; the overall effect of the mark being two overlapping pieces of fruit.