    <!--
        if (document.images)
           {
           proof_on = new Image(260, 205);
           proof_on.src = "gfx/holiday/proof_set-hi.jpg";
           collectable_on = new Image(215, 190);
           collectable_on.src = "gfx/holiday/slab-hi.jpg";
           special_on = new Image(215, 190);
           special_on.src = "gfx/holiday/peace_coin-hi.jpg";
           supplies_on = new Image(270, 190);
           supplies_on.src = "gfx/holiday/supplies-hi.jpg";
           /* --------------------------------- */
           proof_off = new Image(260, 205);
           proof_off.src = "gfx/holiday/proof_set.jpg";
           collectable_off = new Image(215, 190);
           collectable_off.src = "gfx/holiday/slab.jpg";
           special_off = new Image(215, 190);
           special_off.src = "gfx/holiday/peace_coin.jpg";
           supplies_off = new Image(270, 190);
           supplies_off.src = "gfx/holiday/supplies.jpg";
           };

    // -->