Light curves in absolute r-band magnitude (M_r) for our two supernovae. This accounts for distance modulus and MW extinction as discussed in the text, but no additional corrections for host extinction. In addition we have plotted the Type Ibn SN iPTF13bvn (Fremling et al. 2016), which is a typical radioactively powered SE SN. This SN was shifted in time to match the peak to the discovery dates of our SNe. The photometry has been binned to nightly averages.