JAVA-PACIFIC LIJN.
image by Jarig Bakker, 13 Oct 2003
The flag is red over blue with a white diamond bearing intertwined black JPL letters. Jarig Bakker’s FOTW account dates this form to 1915–23. Rosanoski finds the Marine News funnel association unclear: it suggests the J86 combination, though he considers the funnel more appropriate to J85.