Is #420.953-2 still in service as implied by IMHD?
https://imhd.sk/tatry/vehicle-type-description/308/Motorové-jednotky-Tatra-ČKD-EMU-89-0
https://imhd.sk/tatry/vehicle-type-description/308/Motorové-jednotky-Tatra-ČKD-EMU-89-0
N/A
Once the renovation is completed, it should be used for special/nostalgic rides.