Science & Medicine (1930-Now)
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89,385 Results
New ListingDeitzgen Circular BINARY SLIDE RULE with Case USA (C) 1931
C $67.61or Best OfferPickett & Eckel Model 1 Slide Rule Deci Point Magnesium 12 in Slipcase 1945 RARE
C $954.19or Best OfferVintage 1950’s Keuffel & Esser K&E Leroy Lettering Set Drafting with Wood Case
C $143.13or Best Offer11 watchingKeuffel Eesser K&E Leroy Lettering Set Incomplete With Case Vintage Pre-Owned
C $68.14or Best OfferHAFF Precision Ratio Compass Drafting Tool Made in West Germany
C $100.00C $12.00 shippingNew ListingCurta Calculator Canister Themed 20 Oz Stainless Steel Drink Tumbler
C $53.15Free shippingVintage K+E Leroy Lettering Set/Six Templates/Mahogany Boxed c.1950
C $94.06C $33.67 shippingGalaxy Kaleidoscope Make Lots Of Design with The Help of Tourch
C $82.77Was: C $94.06or Best OfferFree shipping61 soldVintage Human Prosthetic Eye ~ Antique Glass Artificial Blue Eye
C $11.16Was: C $12.98or Best OfferFree shippingOnly 1 left!RARE Antique HUMAN TEETH w/ROOTS i-Tooth/Molar/Bicuspid or Inscisor Some Silver
C $30.67C $25.16 shipping15 watchingSET OF 2 (5 1/2 X 2 1/2) & (2 1/2 X 1) MSHA COAL MINING STICKERS # 1167
C $6.80or Best OfferC $6.82 shipping87 soldNew Listing1940-1950c **BECKLEY EXHIBITION COAL MINE** {PHILLIPS SPRAGUE MINE} PHOTOGRAPH!
C $27.25C $17.71 shippingVintage Human Prosthetic Eye 50 Pc eye Different shade Antique Glass Artificial
C $191.06Was: C $224.77or Best OfferFree shipping24 watchingASR Outdoor 12" Pocket Mini Gold Sluice Box, TPR Rubber Gold Groove Mat
C $25.61Was: C $40.88C $11.16 shipping244 soldASR Outdoor Lightweight Backpacker Gold Panning Kit with Rubber Mini Sluice 14pc
C $71.43Was: C $95.41C $21.81 shipping592 soldVEVOR 50" Folding Aluminum Alloy Sluice Box for Gold Panning and Prospecting
C $102.99or Best OfferFree shipping34 watchingHandmade vinyl and leather lace in hat liner Low vein mining Hat
C $27.26or Best Offer250 soldLot of 2-10" Black Gold Pans w/Bottle Snuffer-Panning Kit-Mining Backpack
C $16.17Was: C $23.16C $10.74 shipping377 soldDrywasher Cloth Gold Mining dry washer dredge pan sluice nugget metal detector
C $27.19or Best OfferC $18.38 shipping57 watchingVEVOR Gold Panning Kit With Sluice Box 50" Aluminum Gold Mining Equipment 23 PCS
C $136.30Was: C $154.02or Best OfferC $204.47 shipping158 soldNICE SET OF (2) FLEXCO COAL MINING STICKERS # 1761
C $5.45or Best OfferC $6.82 shipping4 watchingLARGE LOTS OF 100 COAL MINING STICKERS RANDOMLY SELECTED FAST SHIPPING
C $34.08or Best OfferC $22.06 shipping175 soldSluice Box Fine Gold Recovery w/Dream Mat Combination W/Water Recirculation
C $115.8720 watchingEaglemoss Build the Solar System Orrery Semi-Precious Gemstone Planets Special
C $118.00C $26.02 shipping36 soldComplete Gold Mining Kit; Folding 50 inch Gold Sluice Box; Gold Prospecting
C $213.80Was: C $407.58C $38.58 shipping283 soldThe BOOMER Box converts Gold-N-Sand X-Stream Pro to Power Sluice. FREE SHIPPING!
C $134.95or Best Offer57 soldGOLD-n-SAND Hand Dredge X-Stream Hybrid Pro! USA Made Motor free! FREE SHIPPING!
C $216.74or Best Offer155 soldNice Friends of Coal Coal Mining Sticker Car or Truck Window 6 long x 4 tall
C $4.08C $6.82 shipping501 soldExtra Compass With Pencil Circle Drawing Tool Adjustable Circle Drawing Tool
C $10.06or Best OfferFree shippingASR Outdoor 3 Piece Beginners Gold Panning Kit | Gold Pan Vial Snuffer Bottle
C $16.17Was: C $27.25C $10.74 shipping72 soldNew Listing6 Antique/Vintage Microscope Slides. Petrology by Geological Labs.
C $43.37C $20.83 shipping3 watchingRotating Kaleidoscope Magic Classic Educational Toys for Kids ImaginaHQ
C $2.69or Best OfferC $0.23 shippingOxycodone Rep Giveaway Magnet W/ Clip Roxicodone Drug Swag Free Fast Shipping
C $36.74or Best OfferC $23.17 shipping31 watchingNew ListingVintage Sinclair Scientific Calculator w/ Case
C $68.16or Best OfferVintage Leroy Lettering Set Lot Keuffel & Esser Co. K&E K-E Drafting Incomplete
C $136.30or Best OfferC $43.95 shipping21 watchingVintage handmade brass 6" kaleidoscope w/ leather case collectible gift
C $39.87Was: C $43.33or Best OfferFree shippingOnly 1 left!RARE BRAND NEW MICRONASE METAL QUARTZ PEN WATCH Pharmacy Rep, Vintage pharma NEW
C $21.74or Best OfferNew ListingVintage Keuffel & Esser Co Favorite Compass Drafting Set w/ Case Germany
C $25.89or Best OfferC $20.24 shippingUNI Adapter DS - connect DryShield mouthpieces directly to your suction handle
C $20.45or Best OfferFree shippingOnly 3 left16" X 4" VORTEX DREAM MAT GOLD ADVENTURE MINI SLUICE BOX BLUE
C $81.72C $21.89 shipping125 watchingGold Sucker Sniping Bulb Tool w/Tether 1/4" Dredge Mining Prospecting Crevice
C $28.63C $20.72 shipping326 soldGold Mat Sluice Box 6'' X 24'' mining equipment
C $12.0027 watching2" x 2" x 3/4" Captured Lightning Edge Lichtenberg Figure Beam Tree Sculpture
C $44.97or Best OfferC $42.26 shipping211 soldVintage handmade brass 6" kaleidoscope w/ leather case collectible gift
C $33.66or Best OfferFree shipping8 watching6" Mini Power Sluice Set Up Kit with Pump, Flare, Stand - Gold Mining Equipment
C $463.39C $47.63 shipping35 soldVEVOR Gold Panning Kit With Sluice Box 50" Aluminum Gold Mining Equipment 23 PCS
C $161.99or Best OfferFree shipping3 DIFFERENT NICE METAL MINER GLOVES COAL MINING STICKERS # 850
C $2.03or Best OfferC $6.82 shipping33 soldM72 LAW ROCKET🔥 Impressive Size: 508mm x 66mm🖤 Olive Green & Black Design
C $43.39C $38.18 shipping31 watchingASR Outdoor 3 Pack 3oz Gold Snuffer Sniffer Squeeze Bottles for Gold Panning
C $13.48Was: C $17.71C $9.46 shippingNew ListingMining Sticker
C $6.820 bidsor Best OfferEnding Saturday at 16:36 EDT6d 15hC $17.09 shippingVintage slide rule USSR ! Free Shipping!
C $34.07Free shipping251 soldVintage Human Prosthetic Eye ~ Antique Glass Artificial Blue Eye
C $22.53Was: C $25.90or Best OfferFree shippingVintage Faber Castell 52/81 Novo-Mentor Slide Rule in Box;Germany,English Manual
C $300.00or Best OfferC $35.00 shippingVintage Frederick Post Proportional Divider -Made In Germany/W Case
C $34.080 bidsEnding Today at 21:50 EDT20h 27m