Scientific Illustration Appraisals

Stylized Christmas Tree and Gift Boxes Digital Illustration

Possible Meteorite

Possible Meteorite

Unidentified Mineral Specimen (Possibly Quartz)

Lunar Meteorite

Unidentified Rock Specimen

Custom Digital Illustration of a Couple, Cat, and Graffiti Background

Tezuka Osamu Autograph JUNGLE EMPEROR LEO Illustration

Aneroid Wall Barometer

Original Japanese Propaganda Illustration

Grayscale 'Skull-like' Digital Illustration

Japanese Propaganda Bible Illustration Page

Rubik's Cube Ice Cream Cone Digital Illustration

German Stamp - Radio Telescope

Centenaire de la Pile Voltaïque Lithograph

Copper Long-Handled Aneroid Barometer

Brock & Michelsen Analytical Balance

Colored Drawing of a House

Outdoor Garden Sundial with 'Time Will Tell' Inscription

Antique ABC Children's Plate with Feline Illustration

Fantasy Art Print

Large Mammal Pelvis Bone

Blätter und Blüfen, Band 25

Antique Banjo Barometer with Clock and Thermometer

Nautical Anchor Thermometer and Perpetual Calendar

Vintage Brass Balance Scale with Weights

Analytical Laboratory Balance (Two-Pan Scale)

Vernier Caliper (Antique)

Frog on Motorcycle with Crossbow and Bubblegum Print

George Luthy Botanical Garden Flower Illustrations Print Framed (Set of 2)

Mathematical Tables Edited by James Pryde, W. & R. Chambers, 1897

Dabbing Devil with Crown Digital Art

Optical Illusion Maze with Magnifying Glass and Insects

Puppy Print

Pin-Up Art Print by Alberto Vargas

Apparently He's Old Rock and Roll Money

TI-Nspire CX II Graphing Calculator

Vintage Glass Laboratory Bottle

Framed 'One Day At A Time' Motivational Print with Floral Illustration

Humorous Ceramic Ashtray with Cliff-Falling Illustration