Hewlett Packard HP12C RPN Vintage Financial Calculator W/Box & Manual HP 12C

DaileeDealz
(713)
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US $100.00
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Condition:
New – Open box

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Located in: Fremont, California, United States
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Estimated between Thu, Aug 14 and Mon, Aug 18 to 94104
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eBay item number:167628103628
Last updated on Jul 30, 2025 23:11:30 PDTView all revisionsView all revisions

Item specifics

Condition
New – Open box: An item in excellent, new condition with no functional defects. The item may be ...
Country/Region of Manufacture
Singapore
UPC
0088698000120
Key Size
Regular
Brand
HP
Type
Scientific
Display Size
Regular
Power Source
Battery
Size
Handheld
Model
HP-15C
MPN
HP15C#INT
Features
LCD Display, Programmable
Category

About this product

Product Identifiers

Brand
HP
MPN
HP15C#INT
UPC
0886111555413, 0088698000120
Model
HP-15C
eBay Product ID (ePID)
4064295880

Product Key Features

Power Source
Battery
Size
Handheld
Key Size
Regular
Display Size
Regular
Features
LCD Display, Programmable
Type
Scientific

Item description from the seller

About this seller

DaileeDealz

100% positive feedback•1.5K items sold

Joined Nov 2020
Usually responds within 24 hours
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Detailed seller ratings

Average for the last 12 months
Accurate description
5.0
Reasonable shipping cost
4.8
Shipping speed
5.0
Communication
4.9

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Product ratings and reviews

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5.0
10 product ratings
  • 10 users rated this 5 out of 5 stars
  • 0 users rated this 4 out of 5 stars
  • 0 users rated this 3 out of 5 stars
  • 0 users rated this 2 out of 5 stars
  • 0 users rated this 1 out of 5 stars

Good value

Would recommend

Good quality

Most relevant reviews

See all 10 reviews
  • by playingbear
    Aug 10, 2025Top favorable review

    HP calculators rock, and the older models are better

    the older HP calculators are the way to go - the keyboards are much better than the newer models. I also own a circa 2010 platinum 12C, and the keyboard started having problems within about a year; I've been been using a borrowed 1985 model, and it's still rock solid. Reverse polish just makes sense (although, in fairness and full disclosure, my first calculator when I was very young was an HP, thanks to my engineer dad). It's how we are taught to solve complex equations - start inside the brackets and move outward. That's how HP calculators work. When I got my degrees, I was consistently faster on exams than all my classmates, who were using the school-recommended TIs and were struggling with whether they had gotten all of their brackets in the correct spots. The "calculator with no ...

    Verified purchase: YesCondition: Pre-OwnedSold by: flevre

  • by bjkaras
    Jan 29, 2024

    HP 15C - Great model that’s finally available again.

    I bought this to replace and old HP 15C that finally died. I bought it in 1984, so it lasted 40 years. If this one lasts that long I’ll be very happy! It’s a great calculator, and does everything I need.

    Verified purchase: YesCondition: NewSold by: samsoncableshpcalculators

  • by luciew
    Apr 23, 2024

    nice

    much better than 1st attempt at HP15C limited edition remake…. still prefer the original from the 1980s….. but this one is quality. time will tell if it’s built to last … my original bought in 1983 is still going strong 41 years later

    Verified purchase: YesCondition: NewSold by: eldoradotrading

  • by cougar440-8
    Jan 02, 2024

    Great Calculators, 5/5

    HP calculators are the best calculators ever made. The buttons last a long time.

    Verified purchase: YesCondition: NewSold by: eldoradotrading

  • by mackevg4
    Jun 07, 2025

    Exactly what I was looking for, good con...

    Exactly what I was looking for, good condition, great deal!

    Verified purchase: YesCondition: Pre-OwnedSold by: rsk_deals

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