CANAL ZONE Isthmus of Panama Seal USA American 100mm (4") Vinyl Bumper Sticker, Decal Panama Canal Zone Seal - Former Territory of the USA 1903 - 1979 Zona del Canal de Panama 1 vinyl sticker 10cm X 10cm (approx. 4" X 4") Precision computer cut adhesive waterproof vinyl stickers Suitable for indoor and outdoor use Very simple to apply and remove