Union of Bulgarian Artists / Virtual museum Drawing, section II
- Inv. No 355 – Dog, coloured pencils, paper, 50/35
- Inv. No 367 – Model, pencil on paper, 41/30
- Inv. No 383 – Model, pencil on paper, 41/30
- Inv. No 385 – Studio, pencil on paper, 30/40
- Inv. No 386 – Model, pencil on paper, 41/30
- Inv. No 388 – Model, pencil on paper, 41/30
- Inv. No 390 – Houses, pencil on paper, 41/30
- Inv. No 394 – B. Denev, mixed technique on paper, 35/50
- Inv. No 481 – Landscape, ink on paper, 40/30
- Inv. No 494 – Flowers, ink on paper, 37.5/31
- Inv. No 495 – Landscape, ink on paper, 30/40
- Inv. No 496 – Landscape from Plovdiv, pencil on paper, 31/39
- Inv. No 504 – Interior, felt-tip on paper, 35/25
- Inv. No 568 – Sofia house, mixed technique on paper, 37.5/31
- Inv. No 587 – Landscape from Sofia, felt-tip on paper, 30/41
- Inv. No 622 – Landscape from Plovdiv, ink on paper, 41/30
- Inv. No 762 – Place, chalk on paper, 21/20
- Inv. No 763 – Place, chalk on paper, 21/29
- Inv. No 792 – Maize stack, mixed technique on paper, 30/21
- Inv. No 1137 – Ladies' baths, ink on paper, 20/29
