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Keystone Enterprises

111K items sold
773 followers
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3D Printers and More

New Used and Vintage

3D Printers and More

All items

M-42 Gas Mask Carrier Bag MCU-2/P M42 NSN 4240-01-224-4196

$14.99

ELEGOO UNO R3 Project Super Starter Kit

$29.99

Reliance 23W GU24 CFL Spiral Light Bulb 2700K 23W = 100W Equivalent

$6.49

PalmOne Life Drive B090035 w/ Accessories

$79.99

EZ KLEEN TRIM-TO-SIZE Mesh Room Air Conditioner Filter 15 x 24 x .25

$12.99

Reliance 2FT LED Tube Light Bulb G13 T8 24" 9W 900 Lumen 5000K

$9.97 to $39.99

Lot of 7 HP Chromebook 11 G5 EE Intel Celeron 4GB 16GB SSD

$149.99

Epson WorkForce Pro GT-S50 Color Duplex Scanner

$54.99

Sekri IFAK Insert First Aid Kit Medic Foliage Green ACU NSN 6545-01-531-3147

$7.99

Elegoo 37 in 1 Sensor Kit (V2.0) For Arduino R3/Mega2560

$19.99

HMMWV M998 Humvee Rifle Mount Clamp P/N 12340487

$12.99

Dell Precision T5500 Workstation 2nd CPU Memory Riser Board W/ Xeon E5620 CPU

$44.99

Dell PERC H200E 6Gbps SAS HBA Dual-Port External RAID Card 012DNW

$19.99

Dell Core 2 Duo U9600 4GB RAM 128GB SSD BT & WIFI Linux mint

$49.99

G13 2FT LED Tube Light Lamp Bulb T8 2 Foot 24" Inch 8W 4000K 2 Pack

$21.99

Snap On 3pc Hex Key Set 7,8,9mm Used

$3.99

Used ELEGOO Mars 2 Mono Resin 3D Printer

$89.99

ELEGOO UNO R3 Project Smart Robot Car Kit V 4.0 with Camera

$59.99

NEW MOLLE Woodland Camo 40MM Pyrotechnic Pocket Double Pouch

$6.49

HP ProDesk 400 G1 MT i7-4790 8GB 1TB WIN 10 PRO

$99.99

Lot of 2 Nokia Lumia 925 16GB (AT&T) Windows Phone

$39.99

Apple MacBook Mid-2010 A1342 C2D 2.4GHz 8GB 250GB HDD GeForce 320M BAD BATTERY

$79.99

Dell Latitude C600 6GB HDD 192MB RAM Pentium III 750MHz Windows 98'

$139.99

LG G Flex D950 4G 32GB Locked

$59.99

Dell Latitude C600 6GB HDD 256MB RAM Pentium III 751MHz Windows XP

$89.99

HP ELITEBOOK 8560P G2 Laptop 8GB RAM 500GB HDD i7-2640M@2.80GHz

$89.99

HMMWV Am General Humvee M-998 Seat Belt Bolts 12340259-3 2ea

$8.99

2FT LED Tube Light Lamp T8 24" Inch 12W 2700k Warm White Plug n Play 2pack

$21.99

Apple iPad MC960LL/A A1395 16GB Bundle

$29.99

ELEGOO Mercury Plus 2 in 1 Washing and Curing Machine for LCD/DLP/SLA 3D Printed

$79.99

Dell Chromebook 11 3189 Intel Celeron CPU N3060 4GB 16GB SSD

$46.99

HMMWV Am General Humvee M-998 Seat Belt Bolts 12340259-6 2ea

$8.99

175 Watt Metal Halide Light Bulb MH175/U/ED17 ANSI M57 4000K

$10.98

Classroom Jeopardy EI-7920 Educational Insights

$39.99

Apple PowerMac G4 733MHz 1GB 2x 60GB HDD DVD-RW GeForce 2 MX

$89.99

N Scale "The Uriel" Model House Kit 1:160 Single Story with Porch

$15.99

Dell Poweredge R330 Xeon E3-1220 V5 PERC H730 NO RAM NO HDD

$99.99

Snap-On 19MM Allen Hex Wrench

$11.99

ITW NEXUS Triglide Strap Adjuster " Coyote Brown 1 Inch Lot of Eight

$8.75

Fujitsu Scanner AC Power Adapter w/ Power Cord PA03010-6501

$19.99

Brand New MacBook Rechargeable Battery A1185 White OPEN BOX

$39.99

Dell Optiplex 7050 i7-7700 8GB 500GB HDD WIN 10 PRO

$139.99

HTC Titan II Windows Phone 16GB Gray Network Locked

$24.99

Nokia Lumia 920 32GB (AT&T) Windows Phone

$29.99

N Scale "The Jane" Model House 1:160 Single Story

$15.99

Dell Intel Core i5-M520 Intel GMA HD NO HDD + NO OS + NO BATTERY

$29.99

AMD FX-4100 (FD4100WMW4KGU) 3.6GHz Quad-Core 8MB Socket AM3+ CPU

$13.99

Elegoo Mars AC Adapter 12V 5Amp With Power Cord for Gen 1 or 2 Printers

$21.99

About us

We are a family business located in Bonham Texas. We resell computer and electronic equipment, cellphones and accessories, military surplus including tools and medical supplies, as well as a general assortment of items. Browse our store because chances are we have what you are looking for!
Location: United StatesMember since: Jan 04, 2000Seller: keystone_enterprises
Top Rated SellerKeystone Enterprises is one of eBay's most reputable sellers. Consistently delivers outstanding customer service Learn more

Detailed seller ratings

Average for the last 12 months

Accurate description
5.0
Reasonable shipping cost
4.9
Shipping speed
5.0
Communication
5.0

Seller feedback (45,093)

u***l (2280)- Feedback left by buyer.
Past 6 months
Verified purchase
lightning fast shipping! good communication, careful packaging, great seller! :)
r***e (358)- Feedback left by buyer.
Past 6 months
Verified purchase
Super fast shipping, excellent packing, item as described. A+++++, recommended seller
u***o (278)- Feedback left by buyer.
Past month
Verified purchase
Awesome experience. First shipment was damaged in the post (and in a sturdy box, no less). However, I reached out and was immediately shipped a replacement. Second arrived quickly (before some other eBay purchases from the original purchase date/same ship time) and in perfect condition. Thanks y'all for an awesome product, a quick shipment (twice!) and excellent customer service. Truly appreciated!
b***u (352)- Feedback left by buyer.
Past 6 months
Verified purchase
Something wrong with board and contacted seller and he shipped two more free . Amazing customer service!!!
d***7 (34)- Feedback left by buyer.
Past year
Verified purchase
Prompt delivery and we'll packaged. Check out as advertised. Considered the drive an as is purchase. Long story short, $13 gamble at data recovery with a matching drive. Didn't work. Oh Well!!
1***b (450)- Feedback left by buyer.
Past month
Verified purchase
Shipped out fast, Exactly what I ordered. Specifications as advertised. Packaged very well...Working as expected...