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
Sharp EL-2630PIII 12 Digit Commercial Printing Calculator - 4.8 LPS - Clock, Calendar, Item Count, 4-Key Memory, Double Zero - AC Supply Powered - 2.2" x 8.3" x 11.3" x 13" - White - 1 Each
EL2196BL Two-Color Printing Calculator by Sharp® SHREL2196BL | OnTimeSupplies.com
SHARP EL-8130 A Elsi-Mate Handheld Electronic Calculator | eBay