Desk Calculator Appraisal

Canon P12-D Printing Calculator

The item is a vintage Canon P12-D printing calculator, characterized by its distinct pale yellow (likely aged plastic) casing. It is a handheld or desktop-sized device, designed for both display calculations and paper printouts. The physical characteristics include a rectangular body with rounded edges. The top section features a paper roll compartment, beneath which a metal paper guide or tear bar is visible. Below this, a standard liquid crystal display (LCD) is present, currently blank, indicating it may be powered off or have dead batteries. The main body of the calculator is covered with beige/yellow square-shaped keys, typical of early electronic calculators. The keys are arranged in a standard numerical keypad layout (0-9 with decimal point and percentage), along with several functional keys for arithmetic operations (addition, subtraction, multiplication, division), memory functions (CM, RM, M+, M-), and other specific calculator functions (C, C-E, +/-). The 'Canon' logo is prominently displayed in blue on a metallic blue panel above the screen, along with the model name 'P12-D'. The plastic casing shows signs of age and possible 'yellowing' due to UV exposure, a common phenomenon in older plastics. There appears to be some surface dirt or grime, particularly around the keys and in crevices. No significant damage like cracks or chips is visible, but general wear consistent with its age is present. Its design suggests a manufacturing period likely from the late 1970s to early 1980s, given the 'P12-D' model and the aesthetic, which predates more compact, sleeker designs. The overall craftsmanship appears robust for its time, built for functionality rather than sleekness.