Scientific Collectables

Looking for Scientific Collectables

Rare Mcallister 14k Solid Gold "octagon" 1840 Reading Glasses! Philadelphia

USD 1595.00

Blue Bowl Pan Gold Prospecting Dream Mat Concentrator + Pump + Leveler Kit

50" Folding Aluminum Alloy Sluice Box For Gold Panning And Prospecting

Asr Outdoor Gold Sifting Classifier Combo Set Coarse Fine 4 Sizes

Vintage Osram Ultra Vitalux Sun Lamp &lamp Holder German Made

Gold Panning Kit With Sluice Box 50" Aluminum Gold Mining Equipment 23 Pcs

French Curves Protractors Flex Kit Drafting Tools Lot Vintage To 2000s Lot

Nikola Tesla Inventor Bronze Statue Holding Warden Cliff Induction Motor 12 In

Vintage F & B Friedmann Germany Drafting Tools With Case

Gold-n-sand Hand Dredge X-stream Hybrid Pro! Usa Made Motor Free! Free Shipping!

Dr. Simi - Pastillero - Pill Bottle - Keychain

Antique Brass Monocular Binocular Telescope Vintage Nautical Spyglass Scope

Sluice Boss 2025! Ultimate 36" Compact Foldable Backpack Travel Gold Sluice Box

Asr Outdoor Lightweight Backpacker Gold Panning Kit With Rubber Mini Sluice 14pc

Papaverine Empty Bottle Dispensing 1950s Narcotic Lilly Poison 100 Tablets

50" Folding Aluminum Sluice Box 15" Folded Carpet & Miners Moss 50"l 9-1/4"w

Calcium Carbide 1lb.

Asr Outdoor Green Gold Pan Gold Prospecting Beginners Kit, 5 Piece

22 Piece Drafting Set In Zipper Case New Shipping Included

Antique Signed Elliott Brothers (london) Planimeter 5449 Scientific Instrument

Vintage Hebrew Eye Exam Chart 1971 Barsky

Pickett N600-es Slide Rule - Nib (new In Box) - Old Stock - Style 4 (1958-62)

Stainless 2" H&b Mining Co.dry-land/blaster Suction Nozzle For Gold Mining

Pharmacy Apothecary Jars Set Of 4 White Porcalain Aspirin Gauze Vitamin Bandaid

Solid Mini Drafter-universal-boardmaster-vintage-drafting-arm-drafting -machine

Miners Lamps Brass & Stainless Nickel Finish 7″ Maritime Ship Lantern Leath Box

Sluice Boss 2025! Ultimate 36" Compact Foldable Backpack Travel Gold Sluice Box

50inch Folding Aluminum Alloy Sluice Box For Gold Panning And Prospecting

Gold Cube 4 Stack Deluxe & Improved Trommel Complete Combo Unit+free Pay Dirt!!

USD 1229.95

9pc Prospecting Sifter Classifier Complete Set Fine And Coarse Mesh

Keuffel & Esser Vintage Slide Rule N4053-3 C1944 In Leather Case Original Box

Sluice Boss 2025! Ultimate 36" Compact Foldable Backpack Travel Gold Sluice Box

Asr Outdoor 22pc Complete Gold Panning Prospecting Kit For Beginners And Kids

Slide Rule, Pickett & Eckel Vintage Model N-500-es, With Leather Case, 1982, Usa

2" Stainless With Bar Classifier H&b Mining Co. Suction Nozzle For Gold Dredge

Tgc48, The Gold Cleaner 48, Effective, Inexpensive Gold Concentrate Finisher!

Gerstner & Sons Vintage Dentist Tool Chest Model 10-e

Vintage Human Prosthetic Eye ~ Antique Glass Artificial Blue Eye