Pretty red cancellation which looks like a D5 (1891-1899) which is probably used for non postal purposes.
Another D5 with better definition.
Note the larger distance of the numeral from the letters above and is probably a D3 (1885-1903).
The stamp on the right is another D3, this time with a dotted circle.
Nice multiple with clear postmarks of D3, this time in black. Note the different sizes of the stop after "cent". The second stamp has a hollow large stop. The red postmarks are mostly non postal or CTOs.