| 摘要 |
Improved promotional coupons provided with a plurality of illustrations covered by irreversibly removable concealment layer for identifying a number of objects, one of which is selected by a recipient of a coupon. The objects are a number of competing objects and uncovering one of the illustrations effects a choice of one of the competing products. Each illustration uncovered reveals a hidden redemption value. The coupon cannot be redeemed if more than one of the competing objects is selected.
|
