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Secrets of Sinister House (1972 - 1974)
National Periodical Publications, 14 issues
| Issue | GD | VG | FN | VF | NM | NM/MT |
|---|---|---|---|---|---|---|
| $23.70 | $25.80 | $32.50 | $66.80 | $673.00 | $2,400.00 | |
| $10.80 | $11.80 | $15.20 | $39.00 | $309.00 | $1,040.00 | |
| $9.15 | $9.80 | $14.10 | $28.00 | $104.00 | $956.00 | |
| $7.20 | $8.00 | $10.20 | $22.40 | $141.00 | $610.00 | |
| $17.80 | $20.30 | $26.20 | $60.30 | $456.00 | $1,990.00 | |
| $8.25 | $9.00 | $11.50 | $24.00 | $169.00 | $444.00 | |
| $8.60 | $9.50 | $11.50 | $22.70 | $123.00 | $581.00 | |
| $6.55 | $7.15 | $8.85 | $19.00 | $118.00 | $663.00 | |
| $10.70 | $12.30 | $17.10 | $50.00 | $632.00 | $2,180.00 | |
| $9.50 | $10.40 | $12.90 | $28.70 | $204.00 | $646.00 | |
| $10.90 | $11.80 | $14.70 | $32.00 | $288.00 | $917.00 | |
| $13.10 | $14.00 | $17.70 | $37.90 | $317.00 | $384.00 | |
| $5.05 | $5.55 | $7.35 | $15.40 | $110.00 | $429.00 | |
| $7.55 | $8.30 | $10.10 | $21.40 | $134.00 | $512.00 |
