Y Felinheli currently has 7 mapped postboxes recorded by The Postbox Hunter. The postboxes in Y Felinheli include 3 recorded royal cyphers. The most common is EIIR, recorded on 3 postboxes, representing 42.9% of the mapped total. The complete recorded cypher list is: EIIR (3), GVIR (1) and scottish_crown (1). Among the recognised royal cyphers in the data, GVIR is the earliest recorded and EIIR is the most recent. The most commonly recorded postbox type is Lamp, with 4 mapped examples. The data contains 2 different recorded postbox types. Across the available tagging data, 1 colour are represented. The most frequently recorded colour is Red, appearing on 1 mapped postbox. This information is generated from the latest postbox location and tagging data available to The Postbox Hunter.