BRL 505 Academy Duplex

Country of manufacture: England,            Date of manufacture: ____
Overall length: 34.0 cm,          Width: 4.9 cm,           Weight: 114.2 gms.
Materials: All plastic body; glued-on plastic end braces, Rubber bumpers on both sides
Cursor: 3.8 X 5.8 X 0.8 cms; All plastic, with adjustment screws; yellow highlighting over A, B, C, & D on front, C & D on back
lines = Four hairlines on front, one on back side
Scales: 22, no extensions
Front: LL01, LL02, LL03, A [ B, L, CI, C] D, LL3, LL2, LL1
Back: T, ST, DF [CF, CIF, CI, C ] D, P, S
Gauge Marks: [ π, ρ', ρ'' ]
Condition: C3-C4 (Very minimal to minimal signs of use
Came with: Original fold-over plastic case w/snap closures, instruction booklet