From the Foster Coach Sales Facebook page:

Brand new custom Horton conversion on a Freightliner chassis .

Freightliner Business Class ambulance chassis

Foster Coach Sales photo

Freightliner/Horton Type I ambulance

Foster Coach Sales photo

Freightliner/Horton Type I ambulance

Foster Coach Sales photo

chevron striping on back of new ambulance

Foster Coach Sales photo

interior of new ambulance

Foster Coach Sales photo

thanks Ron