When I visited Hay River back in 2000 there were 3 Dc-3's in the storage yard.
One marked up as C-GNTK (Canadian military colours) which is apparently c/n 13149.
One in Kenn Borek Air c/s and one in bare metal which are apparently C-FQHF c/n 13392 & C-FROD C/n 12307, which is which I cannot recall.
Hope this helps.
Geo73