Slide rules

Prices are in Euro. Shipping is not included. Shipping costs are the real costs according to the german post ofiice or within the EU a cheaper solution. I only ship with registered mail or insured mail.

If you want to buy one of these calculators or other calculating devices, please email me. I can also send you a list in Excel of what I have for sale including the prices.

I have sold more than 2000 items with Ebay, with a 100% feedback. I hope that will be sufficient to trust me. I can receive payments to my IBAN account or to my Paypal account. I will ship within 2 days after receipt of the payment

I can answer you in English, German ( Deutsch ), Spanish ( Espaņol ), French (Francais ) and Dutch ( Nederlands )
If you want pictures in a better resolution, don't hesitate to email me

id brand and type category location price

 alro 300d
alro 300Dcircular slide rule






K1100
alro 500n  alro 500n circular slide rule K1 80
 alro 600e alro 600e circular slide rule K1 250
 alro concrete alro concrete circular slide rule K1 150
 Alro denso alro denso circular slide rule K1 50
 alro car technic alro car technic circular slide rule K1 150
  alro military circular slide rule 1 60
  alro muiderkring circular slide rule 1 80
 Alro muiderkring small alro muiderkring small circular slide rule K1 60
 alro prototype alro non circular slide rule K1 75
 alro philips alro philips circular slide rule K1 100
 alro philips electronic alro philips small circular slide rule K1 75
 alro ptt alro ptt circular slide rule K1 90
 alro HaV alro HaV circular slide rule K1 80
 alro small alro small circular slide rule K1 50
 alro circular slide rule unknown type a alro unknown type A circular slide rule K1 80
 alro circular slide rule unknown b alro unknown type B circular slide rule 1 120
 alro WeR Version 2 alro WeR  ver2 circular slide rule 1 60
 alro WeR alro wer circular slide rule 1 60
 alro WeR2 alro wer2 circular slide rule 1 70
  aristo 01068 slide rule 3 300
 Faber Castell TR3Faber Castell TR3slide rule1200
 ptt post ptt post circular slide rule slide rule 1 25
  thacher cylindrical slide rule 1 ask !

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