Thank you for your patience. The presented object are two framed botanical prints. These two prints are highly possible color lithographs, made in the late 19th century or 20th century. These prints were the illustration of a botanical book and were framed later.
An estimate would be between 20 to 50 USD.
This estimation is based on actual recent past recorded auction sales of comparables. Retail "asking prices" can be higher and vary.

With best regards,
Georg