GDL direction slab, Kowloon Reservoir area [????- ] | Gwulo: Old Hong Kong

GDL direction slab, Kowloon Reservoir area [????- ]

Current condition: 
Ruin

Year completed is: Accurate
Condition at last visit: Top face complete, all directions visible
Date of last visit:
Ref: ROB-01056
Other:

Text on slab:

Bn HQ
Coy HQ L 95 PB 312
PB 309 L 89 90 92 93 96 to 98 100