Exonumia; 1969 mail opener with three 1969 1¢ in acrylic with Philips (electronic) logo, 1964 mail opener with 1964 25¢ in acrylic with GEO. LORRAIN PAYSAGISTE publicity & 1966 mail opener with 1966 1¢ to 50¢ coins in acrylic with Schwartz logo (spices & coffee retailler from Nova Scotia) 125th anniversary foundation. Lot of 3 commemorative acrylic mail opener.