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Secrets of Sinister House (1972 - 1974)
National Periodical Publications, 14 issues
| Issue | GD | VG | FN | VF | NM | NM/MT |
|---|---|---|---|---|---|---|
| $27.20 | $29.60 | $39.60 | $79.10 | $730.00 | $2,410.00 | |
| $11.00 | $11.85 | $15.50 | $38.70 | $308.00 | $996.00 | |
| $10.30 | $11.10 | $15.60 | $29.80 | $104.00 | $838.00 | |
| $7.30 | $8.05 | $10.50 | $22.90 | $150.00 | $592.00 | |
| $19.90 | $22.40 | $29.20 | $62.40 | $456.00 | $1,990.00 | |
| $8.75 | $9.55 | $12.30 | $24.50 | $169.00 | $444.00 | |
| $8.60 | $9.45 | $11.50 | $22.00 | $122.00 | $527.00 | |
| $6.55 | $7.15 | $8.95 | $18.50 | $114.00 | $663.00 | |
| $16.40 | $18.20 | $24.90 | $58.60 | $630.00 | $3,360.00 | |
| $9.55 | $10.50 | $13.20 | $28.20 | $198.00 | $610.00 | |
| $11.30 | $12.15 | $15.80 | $33.50 | $288.00 | $887.00 | |
| $14.10 | $15.05 | $19.30 | $39.20 | $312.00 | $384.00 | |
| $6.15 | $6.85 | $9.20 | $18.90 | $134.00 | $494.00 | |
| $7.55 | $8.25 | $10.10 | $20.50 | $129.00 | $465.00 |
