...THINK Yon invest nothing to try Oil-O-Matic Heat before you pay aitother heating bilé!f Witliams 01-O-Matie Heating 'can bc instafled wthout you investing a penny for equipinent. While you are trymng Oil-O-Mtio boat in your homue you pay, a wmaU monthly rental. After you bave decided to purchase yoiur Oit-OMatic the rent you have paid will apply on the. purchame pnice. B DE703 you psy another mnth's st.ggcaimg heatingbill for the coni- venience of automaticlieat investigate this trial offert And-why put up with an obsolete oil burnertbat burnsonlybigh-priced fuel oilm?, Today you can try Oil-0-Matic, in, your own home-at our expense 1 We will instaDl a Williams Oil-O-Matic ini your present heating plant without one penny atingSscts-X, to 34 leu tbu ,sy otier -formes cf automt i eat. Tiiotiif you. are not coxnpletely satisfied, w. will reniove the Oil-O-Matic and replace your formier heathtg equipment in good order. Hurî-Màail the Coupon Doa't go on paying exorbitant bis for automatic heat-if you have an old-fash- ioned, nolay, obsolete cil burner whicli was designed years ago to burn aaly the i N u .............. e**.***o** City, mu ......umuumip Pbo.ws: 185 North