Engineer's Cap Price Genuine 1 Key Vintage 36 Refined Unique 1.33 - 1.66 Refined Uncraftable 7.11 Refined Strange 1.15 Keys Classes Engineer Tags Cosmetic Hat Blueprints Items Chance 2% Unique Vintage Strange Genuine Collector's Haunted Unusual Unique Vintage Strange Genuine Collector's Haunted Unusual $2.49