I can answer without further information.
There are numerous reproductions and fakes of Chiparus statues.
See the following information on how to spot fakes:
See this about Demetre Haralamb Chiparus (1886-1947)
I found 64 Chiparus signatures. Generally, most of them are printed but a few are script.
See the following image of a genuine Chiparus signature in script.
Yours does not match. Therefore your statues are fakes.
As well-done, beautiful fakes your two in about the size you estimated would have a retail value of $300-400 each.
In general, a private seller to a dealer, via consignment or at auction can expect 30-50% of estimated retail value.
Insurance replacement values are usually about 10% more than retail values.
I hope I have helped you.
If I can help you with further questions about this answer, please let me know before you rate me.
All my answers are quoted in USA dollars.
I endeavor to give realistic, honest answers in a timely manner.
Please take a little time to give me a POSITIVE RATING NOW SO THAT I AM CREDITED BY JA for my knowledge, time and effort.
Please do not rate me down because of system difficulty.
Please let me know if you have difficulty with the site's rating system. To rate me, you should see 5 stars near my answer. 5 stars gives me the best rating.
If you would like to use me on any future questions, requesting me expires in a short time. If you put "For Doris Only" as the first of three words of the question, most professionals on the site will respect that request.