These coins are expensive in good condition although not very rare. Examples a denarius, a pro vincial bronze:
You should post this in the Ancients forum. Also, any chance we could see pictures of the reverse? I don't have Otho. The only Emperor I have of the year 69 CE is Vespasian:
Hello, I am interested in an Otho Denarius coin I found on ebay. The coin is appealing. it doesn't have the typical polished look that many coins from this period have. Do you have an idea of what it's worth? Please let me know your thoughts. Alam http://www.ebay.com/itm/302284788058?ssPageName=STRK:MESELX:IT&_trksid=p3984.m1555.l2649
As this link suggests, value for denarii of Otho in various grades etc can be all over the place. My worn denarius was overpriced in my opinion (over $600 shipped) and it really depends on what you (and the 'market-place') consider a fair price within your budget. Obviously the seller you posted has his idea but I think that example is overpriced as well. https://www.acsearch.info/search.html?term=otho denarius&category=1-2&en=1&de=1&fr=1&it=1&es=1&ot=1&images=1¤cy=usd&th