Dietzgen 1725 Microglide Vector Type Log Log

Country of manufacture: USA,            Date of manufacture: ____
Overall length: 31.8 cm,          Width: 4.1 cm,           Weight: 119.3 gms.
Materials: Celluloid laminate over wood, metal end braces, adjustable
Cursor: 3.1 X 5.1 X 1.1 cms; metal framed glass lens; lines = single hairline, front and back
Scales: 22, no extensions
Front: LL02, LL03, DF [ CF, CIF, CI, C ] D, LL3, LL2
Back: Sh1, Sh2, Th, A [B, T, ST, S] D, DI, LL01, LL1
Gauge Marks: [π, e, A (7854) ]
Condition: C3 (Very Minimal Signs of Use)
Came with: Original black leather sheath, conversion table