Description: Vintage , 1973,"energy saver insulation calculator" & on the other side is " Physical And Structural Properties Chart". Vintage dated 1973. with a type of slide rule inside. Made in 1973 by by Perrygraf Div. Nashua Corp. LA , CA. Used and in good condition with very light wear which is typical for an item from 1973. 3 & 1/4 inches X 8.5 inches.Plz see pics.
Price: 9.85 USD
Location: Olympia, Washington
End Time: 2025-01-05T18:20:07.000Z
Shipping Cost: 4.4 USD
Product Images
Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
All returns accepted: Returns Accepted
Item must be returned within: 14 Days
Refund will be given as: Money Back
Country/Region of Manufacture: United States
