This? They'd have to travel to Germany for that, and wrong time period anyway.
A caravel would be more like the small kind of ship that they want.
Or maybe a Schooner, both of which are period style ships.
They can surely view the many photographs available on the web, which provide a number of useful details.
Agreed, a caravel would be a better fit, although most of those had more than one mast. The lanteen sails might get in the way of the deck view though.