Sharp Scientific Calculator EL-503 Vintage Silver Metal Body - Tested

This Sharp EL-503 scientific calculator features a classic vintage design with a sleek silver metal front panel and black plastic casing, embodying the durable and functional style of early electronic calculators. The compact, rectangular body fits comfortably in your hand or pocket, making it an ideal choice for students and professionals alike. Equipped with a clear LCD display, the EL-503 offers a variety of scientific functions, including trigonometric calculations (sin, cos, tan and their inverses), exponential functions, logarithms, memory operations, and basic arithmetic. The distinctively colored function keys in blue and maroon highlight memory and power controls, enhancing usability. Manufactured by Sharp Corporation in Japan, this model is a true collectible piece reflecting the technology and design aesthetics of its era.