$18.99

• Each package contains 100x 2 mil thick polypropylene sleeves
• Treasury format, 10-1/2" x 13-1/2"
• Safe, inert, and affordable baseline for storage

$31.99

• Each package contains 100x comic backing boards
• Treasury format, 10-1/4" x 13-1/2"
• Inert, rigid boards for cel support
• Prevents warping and edge damage

$80.00

• Each package contains 250 detector strips (1.5" x 3/8") and a color reference card
• Color-change indicator for acetate hydrolysis (vinegar syndrome)
• Use to monitor film-base degradation
• Pair with other tools for full storage transparency