Montblanc, Germany limited edition Prince Regent Patron of Art fountain pen, numbered "1216/4810" to center band, 18 karat gold nib, blue precious resin screw-on cap and barrel with vermeil scrolling line and crown overlay, gold tone clip. "925" with additional hallmark "MONTBLANC GERMANY" stamped to center band, crown logo with "MONTBLANC 4810 750 18K" and date "1995" with additional logo stamped to nib, white star logo to top of cap. Closed - 5 3/4" L. Opened - 6 1/2" L. Late 20th century. Provenance: Private Middle Tennessee collection. CONDITION: Overall very good, gently used condition. Nib has been inked. Needs to be cleaned. Scattered areas of tarnish, largest 1/8", to overlay near bottom of barrel, bottom of cap, and nib.