Bossons Ivorex. Produced 1981 to 1992. Dimensions 6.25 x 8 inches.
Rarity - Rare
Photograph kindly supplied by Scott C in NJ
5 x 3 oval plaque.
Rarity - Extremely Rare
The similar Osborne Ivorex plaques. Uriah Heep 5" x 3" oval.
Photograph supplied by Scott C).