PRICES:
Philosophical and Psychological Portrait Series.
68 portraits on plate paper, $7.50 per set net. On Japanese vellum, $12.50 per set net.
Philosophical Portrait Series.
No. 100. 43 portraits on plate paper, $6.25 per set net.
No. 100a. 43 portraits on Japanese vellum, $8.75 per set net.
Single portraits on American plate, 25c net.
Single portraits on Japanese vellum, 35c net.
Psychological Portrait Series.
No. 101. 25 portraits on plate paper, $3.75 net.
No. 101a. 25 portraits on Japanese vellum, $5.00 net.
Single portraits on American plate, 25c net.
Single portraits on Japanese vellum, 35c net.
Framing Portrait of Hugo de Vries.
Platino finish. 10" × 12", unmounted, $1.00 net.
Framing Portrait of William James.