See all of my cardstock slide rule calculators, circular wheel calculators, cardstock

computer, slider graphs and 

merchant advertising promo slider calculators this week at auction

~~

Homesteaders, farm markets and grocery stores

sliding graph to figure price per pound when buying your size eggs!

~~~

THE PEDIGREED EGG

produced by the NYS Department of Agriculture and Markets

production of The Empire State

~~~~

You may ask why is the state of New York advertising? That's another question for another day.

~~~~~

As always ~ As is

No returns

See photos for description