Amazon.com : Sharp Calculators EL-W535TGBBL 16-Digit Scientific Calculator with WriteView, 4 Line Display, Battery and Solar Hybrid Powered LCD Display, Black & Blue, Black, Blue, 6.4" x 3.1" x 0.6" x 6.4" :
Eddie's Math and Calculator Blog: Retro Review: Sharp EL-9600c
Sharp EL-244WB 8 Digit Professional Pocket Calculator - Extra Large Display, Durable, Plastic Key, Dual Power, 3-Key Memory, Automatic Power Down - 8 Digits - LCD - White - 1 Each
Amazon.com : Sharp Calculators EL-W535TGBBL 16-Digit Scientific Calculator with WriteView, 4 Line Display, Battery and Solar Hybrid Powered LCD Display, Black & Blue, Black, Blue, 6.4" x 3.1" x 0.6" x 6.4" :
Sharp EL-1197PIII 12 Digit Commercial Printing Calculator - Dual Color Print - 4.3 lps - Calendar, Clock, Item Count, Double Zero - 12 Digits - Fluorescent - AC Supply Powered - 8.5" x 10.5" x 2.8" - White - 1 Each
Sharp EL-531TG Scientific Calculator - University Book Store
Amazon.com : Sharp EL-531TGBBW 12-Digit Scientific/Engineering Calculator with Protective Hard Cover, Battery and Solar Hybrid Powered LCD Display, Great for Students and Professionals, Black,Black and White : Office Products