Your search for ""topo-043h"" revealed the following:

043H02 No Title Canadian topographic map, 1:50,000 scale

043H02 No Title Canada topo map, 1:50,000 scale

043H04 No Title Canadian topographic map, 1:50,000 scale

043H04 No Title Canada topo map, 1:50,000 scale

043H03 Houston Point Canadian topographic map, 1:50,000 scale

043H03 Houston Point Canada topo map, 1:50,000 scale