This is an original 1927 one-page article (one single-sided page) by Raymond B. Wailes on how to repair pipettes.
This 84+ year old Item is rated Near Mint / Very Fine+. Light aging throughout. Light creasing. No natural defects. No surface rub. No tears. No water damage. Please note that there is print on the reverse.
Product Type: Original Print Article; Black / White
Grade: Near Mint / Very Fine+
Dimensions: Approximately 7.75 x 10.75 inches; 20 x 27 cm
Authentication: Serial-Numbered Certificate of Authenticity w/ Full Provenance
Protection: Packaged in a custom archival sleeve with an acid-free black board (great for display, gift-giving, and preservation)
Keywords specific to this image: Scientific, Science, Battery Acid, Ammeter, Voltmeter, Screws, Nails, Do It Yourself, Scientific Supplies