DAVIS Mark 15 master sextant
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Contents of the package
Features
"Mark 15 Sextant#026
This model has many great features including seven large sunshades, a 3 mm x 27 mm star scope, and easy-to-read micrometer drum vernier scale that reads to 2/10 of a minute. The Mark 15 has a 7" (18 cm) frame radius graduated from 120° to -5° and comes with a traditional half-silvered mirror.
Comes with instruction booklet. "
Specifications
Item number: 026
UPC: 011698002603
Package weight: 3.45 lb