Really need some better photos, but the matte meters first 5513 started around 1966 with 1.6XX serial numbers, so yours in the transition period. Are your crown yards pointed? (hard to tell from images). Prior to that it was a gilt glossy dial. Have you opened the case back? what is the date?
Regardless its all totally wrong...if its an option I would return it for a refund. Its value is seriously lowered with the wrong dial.
Best to always look at the serial number and match it with the dial to be safe before buying. Also this site is priceless:
http://www.5513mattedial.com
This is what the first matte dial should look like (1.6XX 1967 MF) and second image from 1968:
Click to expand...