Used Nestler 0290 Polymath Duplex - dc1260
22 scales Improved Dec Trig Log Log
Front Scale
LL01, LL02, LL03, A [ B, L, K, C ] D, LL3, LL2, LL1
Back Scale
CT, T, ST, DF [ CF, CIF, CI, C ] D, P, S, CS

Injection moulded cursor - slightly discoloured now but not impeding reading

In very good condition.

Supplied in original cardboard case - in fair condition, see pictures.