I have two original Fra Angelico’s celestial Angels with tabernacles given to me by grandparents in 1967. The original bill of sale is dated 10/23/1900 from Giraldi & Rangoni, merchants from Florence Italy. Can you please provide me with an idea of their value and a name, address, phone number of a reputable art appraisal person/firm here in Connecticut?

Thank you very much
Regards,
Bruce