Abstract: Voucher or coupon facilitating promotion of consumer goods comprises a sheet of stiff paper 1 perforated at 2 and with a fold line at 3 defining a margin adhesive-coated at 8. A transparent film is adhered around its edges 4 and 5, and across its width at 6, to define transparent pockets 7, open at 8, and longer than the adhesive coated margin is wide. Promotional literature and consumer instructions connected with "proof-of-sale" labels or tokens can be printed at the optional tear-off region 9, a mailback address or supermarket instruction can be printed on the back. The sheet can be used to amass and display, e.g. label portions and folded into a redemption voucher with consequent improved convenience in handling for consumer, store, or handling agent.