Arezzo GoldChateauDisposablesPlaza New YorkShellStainless Reviews (0) Reviews There are no reviews yet. View Quote List “Plaza Butter Spreader” has been added to your quote list. Classic Shell Knife Price information Day based pricing : $0.65 Quote Request . Other Related products Plaza Butter Spreader Steak Knife, Silver Tone Classic Shell 6-piece Setting Classic Shell Iced Teaspoon