John Royark JR
PCS Member
'47; '48 & '49 grills are similar and neither retains prewar resemblance.
I have a CA friend looking for a set of landaus for his '49 S&S. Other than his description of appearing "similar but different" to later S&S bars I didn't know what to keep an eye out for. Now I do.
47 and 48 are the same, but 49 is a total different design. You are right, none of these are similar to prewar, but 46 is close to 47 except had 6 horozontal bars instead of 5 like 47-48 models.
Here pics of a 47, 48 and 49.