This Roof Beauty and Protection

If you've stocked Pioneer,Lock Shingles thetr you KNOW why dealers have to hustle to keep up with the demand !

Because they are the biggest, safest and most beautr' ful lock shingles on the market, their great'oopularity is obvious I Surfaced with non'fading Yosemite rock, they are fire safe andweatherproof-each shingle is complete with its patented lock. No metal fasteners to'rust, stain the roof and eventually faill

This beauty and trouble,free roof protection is worth so much to your customers that their low prices wili amaze them ! Stock up now-let your profits increase along with this growing demand for Pioneer'Lock Shingles I

EASY PAYMENTS FOR RE-ROOFING

\\thcrr _\' 0 11 se ll I'ione er Yoserrrite Rocli Srrrfacecl Shingle s for re-roofitrg ,\'or1 arc sellirrg thc highest t,\'l)e of econ,rtttical roof protcctiorr iurcl ,\'otl 1na\- scllthcnron eASv littt.' 1,:rltttetrts. I iJ.u flre n()t alreirch' rcapirrg thc volunre of business this lrlau asstrres, rr'rite us for conrlrlete ilttails.

ProNrrn Papen Co., INc. Estoblished r888

LOS ANGELES SAN FRANCISCO

PORTLAND SEATTLB

Pioneer Manufactures a Com' plete Line of Roofings and Building Papos