Two within One Year

73 year old male playing for about 3 years on a regular basis. Had my 1st hole in one with four other seniors during morning round on 134 yard par 3, hole # 15, with a pitching wedge on September 13, 2012...(Statement from me was "where did it go?" Statement from others:"In the damn hole!" Second hole in one with two seniors on different golf course on a 130 yard par 3, hole # 17 with a 9 iron on September 4, 2013.(Another friend had left us and gone on home after the front nine so we called him to tell him what he missed). So, two holes in one within one year. First hole in one was with a Titleist 3 PRO V1 ball.
I have both score cards and balls in trophy cases displayed on my man-cave wall...