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Secrets of Sinister House (1972 - 1974)
National Periodical Publications, 14 issues
| Issue | GD | VG | FN | VF | NM | NM/MT |
|---|---|---|---|---|---|---|
| $21.20 | $23.60 | $28.90 | $62.20 | $531.00 | $2,400.00 | |
| $10.70 | $11.70 | $14.40 | $38.70 | $296.00 | $1,130.00 | |
| $10.40 | $11.20 | $16.20 | $32.50 | $104.00 | $1,020.00 | |
| $7.00 | $7.85 | $9.55 | $20.90 | $114.00 | $647.00 | |
| $16.00 | $19.00 | $24.30 | $60.20 | $456.00 | $2,020.00 | |
| $7.70 | $8.55 | $10.70 | $23.40 | $160.00 | $444.00 | |
| $8.90 | $10.10 | $12.10 | $25.70 | $134.00 | $726.00 | |
| $5.95 | $6.50 | $7.95 | $17.60 | $104.00 | $660.00 | |
| $9.40 | $11.20 | $15.90 | $48.20 | $606.00 | $2,380.00 | |
| $9.40 | $10.40 | $12.60 | $29.60 | $208.00 | $717.00 | |
| $10.10 | $10.90 | $13.10 | $30.20 | $288.00 | $1,010.00 | |
| $11.80 | $12.80 | $15.80 | $36.00 | $313.00 | $384.00 | |
| $4.80 | $5.35 | $7.05 | $15.10 | $104.00 | $471.00 | |
| $7.85 | $8.80 | $10.70 | $24.40 | $153.00 | $640.00 |
