Model Presented In 2 Variants and has 2 texture set for each variant.
Ropes and sails are separate meshes so you can put cloth component on it if you want animate it separately in Unity Engine)
First Variant Vertices Count: 26,019.
Second Variant Vertices Count: 25,377.
Each ship has 3 textures sets (sails, body, body details):
Painted in Substance Painter:
BaseColor
MetallicSmoothness
Normal map
All textures in 2048 resolution.