
X-Acto Knife
$6.89
Estimated value as of 2026 · Art Supply Warehouse (most common price for basic X-Acto #1 Knife)[2]
The X-Acto #1 Knife is a precision cutting tool with an aluminum handle and #11 blade, ideal for art supplies like trimming paper, plastic, and stenciling.
Fun fact It comes with a safety cap and is compatible with multiple blade types including #10, #12, #16, and #17 for versatile crafting.[1]
art-suppliesx-acto-knifeprecision-knifecraft-toolcutting-tool
More in Art & Collectibles

$860M
Mona Lisa
The most famous painting in the world, hanging in the Louvre since 1797.

$450.3M
Da Vinci Salvator Mundi
Attributed oil painting of Christ holding a crystal orb, sold for record price in 2017.

$179.4M
Pablo Picasso's 'Les Femmes d'Alger'
A cubist masterpiece from 1955 depicting an odalisque scene in Picasso's characteristic style.

$125M
Rembrandt 'Self-Portrait with Two Circles'
17th-century oil painting where the Dutch master depicted himself in contemplative pose.