Please Help To Identify- Unsure If These Are Philippines Stamps

Good Day to All,

Could someone please assist me with identifying these two stamps? I am unsure if these are truly from the Philippines. They do not identity the country, however the stamp writings appears to possibly look Japanese or another Asian country. I removed them from a Philippines sheet, however, did not have a cat. number including could not find them under the Philippines category.
Can anyone inform me about these 2 stamps? Any information would be appreciated
Thank you in advance.

They appear to be World War II occupation stamps. Probably Philippines, but I don't have a catalogue handy to confirm or not.

They are Japanese Occupation stamps of WWII.


Peter

Thank you both so much. Appreciate your assistance.

They are listed in the Scott US Specialized Catalogue as N22 and N15. Each with a catalogue value of $.25.