Montgomery Ward P8M



4 Functions,  4AA

Mwp8m.jpg (10668 bytes)

"This is a Montgomery Ward  model P8M.  Also has an alternate model number on back TXI - 8646A.  This is another model not in the Ball and Flamm Book, but I suspect it is around 1974 based upon size and weight, plus 4 AA batteries as power source, plus the model number."

David Smith

X-Number World of Calculators