Unknown (B-54365)

ca 10mm symbol tube manufactured by Burroughs

This is a msysterious double column nixie tube manufactured by Burroughs. The two columns allow combinations of units. There is no information about this tube available. If you know something about this tube or its tybe, im happy to hear about it UPDATE 11/JAN/2020: I got a message with the information that this is the B-54365
Brand / Manfacturer Burroughs
Same Types
Likely Tyes
Symbol height in mm ca 10
Characters / Symbols M,K,A,D,R,C,Ω
Decimal point none
Base / Socket 0
Starting Voltage (typ) 170 V
Maintaining Voltage (typ) 0 V
Current per Segment 0mA
Reccomend Resistor tested at 10kOhm