Thanks in advance for any help! I am hopeful that someone can identify this Montblanc fountain pen.
Barrel & Cap are both sterling silver (hallmarked) in a twisted decagonal form with gold plated lattice bands and black resin caps
Gold plated clip is set with a cabochon gem, maybe a Ruby?
Nib is bi-tone but not marked for quality of gold, and has a compass/cruciform with letters RIKS or KRIS some other combo of those letters
Cap has etched numbers 0727 over 4810
Underside of the clip reads "GERMANY" and "PIX"
Cap on, measures about 5.5"