Vintage Calculators

<p dir="ltr">There is a couple small dents and some scuffs on the front of the calc. Hewlett Packard HP 15C Scientific Calculator Made In USA Works great! See photos. Condition is Used. Shipped with USPS First Class Package.</p>

All keys work well and have classic HP bounce. Battery cover LATCHES are unbroken, very good.

Owners Manual is easily downloadable from HP (and other sites). I have listed this as "open box" because this calculator was never used. There is not a scratch on this calculator.

Soviet Calculator Elektronika MK-52. Programming language and functionality of MK-52 and MK-61 are extensions of the MK-54, the B3-34 and B3-21 Elektronika calculators. It is the only known soviet calculator to have internal storage in the form of an EEPROM module.

Modified Soviet Calculator Elektronika MK-52. As you can see on the photo a DIP socket has been soldered on the board. Old soviet electrolytic capacitors and vacuum fluorescent displays (VFD) are replaced with new ones!

<p dir="ltr">HP-16C Computer Science calculator with case, and manual. Works,, estate findCondition is Used. Shipped with USPS First Class Package.</p>

<p>New. Never opened </p><br><p>Tracking number will be included.</p><br><p>5 days fast shipping.</p>

<p dir="ltr">Hewlett Packard HP-32S RPN Scientific Calculator w/ soft case -WORKS -Big sale. Condition is Used. Shipped with USPS First Class Package. Comes with New Batteries.</p> <p dir="ltr"> pre owned calculator that works as indicated in pix, has soft case is in good shape as well. Please see <br> pictures for the best description. Thanks</p>

Soviet Calculator Elektronika MK-52. Programming language and functionality of MK-52 and MK-61 are extensions of the MK-54, the B3-34 and B3-21 Elektronika calculators. It is the only known soviet calculator to have internal storage in the form of an EEPROM module.

Soviet Calculator Elektronika MK-52. Programming language and functionality of MK-52 and MK-61 are extensions of the MK-54, the B3-34 and B3-21 Elektronika calculators. It is the only known soviet calculator to have internal storage in the form of an EEPROM module.

File 0cody Box 32.

This calculator is old and it shows signs of heavy use in its condition. There is a screw missing (see pic). The pictures are of the ACTUAL ITEM that you are purchasing. This is Preowned and in working condition.

Vintage Radio Shack #EC-4034 Graphic Scientific Calculator With Owners Manual.. Condition is New. Shipped with USPS First Class Package.

<p>Does NOT include batteries! This item is in good pre owned condition. Works as it should. Comes just as pictured. Please view all photos before purchasing or making an offer. Keep in mind if you make an offer, there is 48 hours to answer and it can be purchased at full asking price over you in that time. If you have any questions please message me. Thank you! Don't miss a great deal!</p>

<p>Hewlett Packard HP 22S + Cover And 12C Scientific Calculator. Shipped with USPS Priority Mail.</p><br><p>Hewlett Packard HP 22S Scientific Calculator </p><br><p>Hewlett Packard HP 12C, Battery cover missing, scratches, 12c marking missing</p><br><p>Nice used condition. </p><br><p>Not Tested as working. </p><br><p>Basic wear & tear.</p>

Batteries were replaced within the last 3 months.

<p>Vintage HP-35 Scientific Calculator. The battery is pretty old but it still holds a charge for a time. The on/off button sometimes needs to be pressed down slightly and jiggled for the calculator to stay on. Works fine otherwise.</p><br><p>This calculator was bought new by my Dad who was an aeronautical engineer at TRW for 30 years. I’d like to find it a good home. Thanks for looking.</p>

Condition is Used, all buttons function, display works fine. Manuals are in rough shape but intact and readable. Passed self test, see new photos of self test results and back of unit. Why buy a calculator instead of using the one on your phone?.

The official Billy Bob Chucky Cheese Mini Card Solar Calculator vintage 80's era. Condition is Used. Shipped with USPS First Class Package. <br> <br>In excellent pre-owned condition Functions properly <br> <br>Please view photos, as they're part of the description. Enjoy! <br> <br>-Fast-Free shipping in the USA <br>-Smoke-Free environment <br> <br>Thanks for looking and please check out my other listings. <br> <br>

No manual or other accessories are included.

Without batteries.

Fits the HP 35, 45, 55, 65, 67, HP70, and HP80. Second pin gets 5 volts and the circuitry gets 15 volts. All battery cells will eventually leak a corrosive acid that may harm your calculator. I used shrink tubing and the USB cable is 6 foot long.

No manual or other accessories are included.

<p dir="ltr">Vintage Burroughs C 3260 Calculator w/Nixie Display 8 Digit Tested. Condition is Used.  Very cool 8 digit green Nixie display, with memory function.  Calculator is in great shape, no cracks, or broken keys.  All functions of the calculator was tested and work properly.  Normal wear for it's age, has some crevice dirt, and some dirt on bottom.<br> Measures approximately 10-1/2" long, 6" wide, and 3-1/2" tall.</p> <p dir="ltr">Please see photo's for an accurate item condition, and contact me with any questions.</p> <p dir="ltr">Thanks for looking!!</p>

Hey, I bought one. It is being sold by the Oughtred Society on his behalf. This FX-68 is in excellent condition and works fine.

If what you are looking for does not appear in any of the images, it is because it is not included.

HP 45 Scientific Calculator. Quick Reference Guide. Used in good working condition.

Our team will be here to support you all the way from purchasing to the arrival of your item. The item may be a factory second or a new, unused item with defects. An item that has been used previously.

CASIO Z-1GR 16bit CPU POCKET. POCKET COMPUTER Condition Used. COMPUTER Rare! ★This is very expensive and rare item. I am OK with any category of the item. until you can receive the item safely. We can always trace the item.

This is a used, but in excellent working condition Panasonic 554 advanced scientific programmable calculator, model JE-554U. Panasonic 554 Advanced Scientific Programmable Calculator! Excellent working condition, all keys work perfectly; new batteries just installed.

Our team will be here to support you all the way from purchasing to the arrival of your item. The item may be a factory second or a new, unused item with defects. An item that has been used previously.

<p>Work condition with wear . No case .</p><p>H-6</p>

This is a shallow nick that is not easily seen. The display is in Good Condition. There is a nick beneath the 2. May require multiple attempts until it works. Seems to be a timing of when the keys are pressed.

It has a 6 digit LED display and only does basic math (addition, subtraction, multiplication and division) You can also do fractions/decimal computations. It works perfectly on 3 AA batteries (not included).